Self - Announcer / Self - Narrator / Self / Announcer / Auto-Lite pitchman / Rex Marshall - Host (103 episodes, 1949-1954)
Arnold Sachs / Bruce / Horace Maybee / Louis / Michael McDermott / Morgan Nelson / Mortimer. Haskell / Mr. McLean / Scotty (12 episodes, 1950-1952)
Captain Randall / Doctor / Dr. Tabor / General Chu / Louie Wong / Prince Peter / Ramovsky / Takama (11 episodes, 1950-1952)
Charles Kincaid / John Jasper (11 episodes, 1951-1953)
Nadia Demarest / Suspicious Woman (11 episodes, 1949-1954)
Connie Williams / Danielle / Julie / Lola / Marge / Paula (10 episodes, 1949-1953)
Albert / Andy Barnes / Cruze (9 episodes, 1949-1954)
Philippe Deligeard / Premiere Marcord / Stupinski (9 episodes, 1949-1952)
Jenny / Liz / Mrs. Barret / Mrs. Griffin / Mrs. Waters / Sister of Mercy (8 episodes, 1949-1951)
Barney the Bookie / Lucky / Marvin the Push / Policeman / Strang (8 episodes, 1949-1954)
Captain Merriman / Crandall / Det. Harkin (8 episodes, 1949-1952)
Richard / Sprad / Tommy (8 episodes, 1950-1952)
Margaret Quartermain / Mollie / Mrs. Haskell (8 episodes, 1949-1952)
Bob / Idaho / Johnny / Kip Caley / Lt. Jim Connor (7 episodes, 1952)
Andrews / Case / Everett Kelsey / Mr. Crane / Tilson (7 episodes, 1949-1952)
Billy / I. B. Trane (7 episodes, 1950-1952)
Captain / Mr. Brockman / Mr. Rogers / Old Investigator / Senator / The Doctor (6 episodes, 1949-1951)
Capt. King / Higgins / Mr. O'Farrell / Padre / Policeman (6 episodes, 1949-1953)
Eddie Stone / Johny Malone / Paul Weston / Turk Wilson (6 episodes, 1950-1951)
Bronson / Rasputin / Toff (6 episodes, 1949-1953)
Col. De Rochefort / Dr. Roger Entwistle / Paul Marin / Theotaki (6 episodes, 1950-1953)
Margaret Sou / Ruth Shaw (6 episodes, 1951-1952)
Ralph Farley / Serge Soudekine (6 episodes, 1950-1953)
Dave Delaney / Winters (6 episodes, 1951-1954)
Cunningham (6 episodes, 1949-1954)
Georgie Lennox / Mac / Max Hensig / Salesman (5 episodes, 1949-1954)
Joan Hale / Lizzie Borden / Ruth Ferguson (5 episodes, 1951-1954)
Bill Reed / D.P. Bradford / Roger Sherman (5 episodes, 1949-1951)
Handley / Mr. Waters / Tony (5 episodes, 1949-1950)
Dr. Potterton / Frank Cadwallader / Richard Morley (5 episodes, 1950-1951)
Anna Hoffmann / Cecilia / Liza (5 episodes, 1951-1954)
Alexia / Joanie Lennox (5 episodes, 1952-1954)
Herbert the Hook / Mousey / Sergeant / Ticket Seller (3 episodes, 1949-1954)
Abner Snopes / Eddie Hunt / Gavin Stevens (5 episodes, 1950-1954)
Mrs. Collins (5 episodes, 1951-1953)
David / Wiltshire (5 episodes, 1951-1952)
Mrs. Edwards / Muriel Torres (5 episodes, 1951-1952)
Zevich (5 episodes, 1952-1954)
(5 episodes, 1949-1954)
Babe / Betty Marshall / Myra Wilson / Nellie (4 episodes, 1950)
Charlie / George / Tom Weatherby / Victor (4 episodes, 1949-1952)
Bennett / Ellis / Pops (4 episodes, 1951-1953)
Richardson / Steve / Tom Peyser (4 episodes, 1950-1951)
Elaine / Hettie (4 episodes, 1949-1954)
Cleaning woman / Eve / Mamie Kelly (3 episodes, 1950-1951)
Eagle Moran / Max (4 episodes, 1950-1954)
Joe Cable (4 episodes, 1952-1953)
Dr. Jekyll / Mr. Hyde / Prince Florizel / Theophilus Goode (4 episodes, 1949-1950)
Webb Wilson (4 episodes, 1950-1952)
Jimmy Hunt (4 episodes, 1950-1951)
Monseiur Henri (4 episodes, 1952-1954)
Mr. X (4 episodes, 1949-1951)
Ted / Young Raineford (4 episodes, 1951-1954)
Gunner (4 episodes, 1950-1954)
Dan Crowley / Murderer / Williams (3 episodes, 1951-1952)
Jerry Murdoch / Sniggers / Wormy (3 episodes, 1949-1951)
Billie / Millie / Sally (3 episodes, 1949-1950)
George / Lieutenant Urey / Waiter (3 episodes, 1949-1952)
Marie Bannerman / Lily (3 episodes, 1951-1953)
Mr. Clark / Waiter / Wilson Kittredge (3 episodes, 1950-1952)
Don Ashley / John Bantreagh (3 episodes, 1949-1954)
Fran Prince / Grace (3 episodes, 1949-1951)
Dr. Violet / Sig (3 episodes, 1949-1950)
Henry Lord / Mark (3 episodes, 1949-1951)
Alfred Hammersmith / Col. Gerard / Robert Quartermain (3 episodes, 1950)
Harry Raymond / Meros Leckow (3 episodes, 1952-1954)
Man at Train Station / Mr. Matches (3 episodes, 1951-1953)
Fulco / Lord Sannox (3 episodes, 1949-1952)
Hans / Mulligan (3 episodes, 1949-1951)
Ned Bassett / Dr. Joseph Parker (3 episodes, 1950-1951)
Dancing Dan / James Forsythe / Salty Jones (3 episodes, 1950-1953)
Jug / Police Detective (3 episodes, 1949-1952)
Barney Moyer / Will (3 episodes, 1951-1952)
Sheriff / Judge Dukinfield (3 episodes, 1953-1954)
Nurse / Waitress (3 episodes, 1951-1953)
Dr. Steven Archer (3 episodes, 1949-1951)
The Stranger (3 episodes, 1950-1951)
Madeleine De Rochefort (3 episodes, 1951-1953)
Rosa Bud / Zita Bradford (3 episodes, 1950-1952)
Investigator Westcott (3 episodes, 1949-1951)
Al Bonner / Jerry (2 episodes, 1951-1952)
Jesse (3 episodes, 1951-1952)
Betty Frank (3 episodes, 1953-1954)
Leo Whaley (3 episodes, 1952-1953)
Cabbie (3 episodes, 1952-1953)
Lt. Captain Richter / Major (2 episodes, 1949-1954)
Truksa (3 episodes, 1949-1951)
Mrs. Gardner (3 episodes, 1949-1950)
(3 episodes, 1950-1954)
(3 episodes, 1950-1953)
(3 episodes, 1950-1951)
Sheriff (3 episodes, 1951-1952)
The Sheriff (3 episodes, 1951-1952)
(3 episodes, 1952-1953)
Patricia Richter (3 episodes, 1953-1954)
Alice Martin / Sally Turner (2 episodes, 1949-1950)
Lady Sannox / Mother (2 episodes, 1949)
Dr. Paul Morgan / Henry Brown (2 episodes, 1952)
Monsieur Vidocq / Police Inspector Jules Maigret (2 episodes, 1952)
Kelly Davis / Mrs. Haley (2 episodes, 1952)
Count Montressor / Friendly Visitor (2 episodes, 1949-1952)
Bill / David Bonnell (2 episodes, 1949-1952)
George / Robert (2 episodes, 1949-1950)
Carol Brown / Helen (2 episodes, 1952-1953)
Maria / Trinka (2 episodes, 1952)
Harry Martin / Whitey (2 episodes, 1950)
Jerry / Michael (2 episodes, 1950)
Mrs. Liebowitz / Mrs. Sheperone (2 episodes, 1949-1952)
Ernest Bowers / Tony Grisalla (2 episodes, 1949-1950)
Dr. Lievin (2 episodes, 1951-1952)
Eddie (2 episodes, 1951)
Bill Jenkins / McBride (2 episodes, 1952-1953)
Mme. Constancia / Mrs. Cattermole (2 episodes, 1952)
Herr Wohler / Policeman (2 episodes, 1949-1953)
Mack / Wallace (2 episodes, 1950)
The Maid (2 episodes, 1951-1952)
Mrs. Sutton, Cook / Old Maid (2 episodes, 1949-1951)
Clerk / Herman (2 episodes, 1949-1950)
Lenny / Lieutenant (2 episodes, 1952)
Butler / Doctor Brill (2 episodes, 1949-1952)
Blind Man / Driver (2 episodes, 1949-1953)
Danny Maguire (2 episodes, 1949-1953)
Chester Crabtree (2 episodes, 1949)
Fred (2 episodes, 1949)
Markheim / The Reporter (2 episodes, 1950-1952)
Dan Bedell (2 episodes, 1950)
Dermot West (2 episodes, 1951-1952)
Ted Larson (2 episodes, 1952-1954)
Anna (2 episodes, 1952-1953)
Edwards (2 episodes, 1952-1953)
Redl (2 episodes, 1952-1953)
Count Alessandro di Cagliostro / Tom Walker (2 episodes, 1953)
Henry Prince (2 episodes, 1949-1953)
Mrs. Violet (2 episodes, 1949-1953)
Dolph Romano (2 episodes, 1949-1950)
Florence Hackett (2 episodes, 1950-1951)
Louise Lord (2 episodes, 1950)
Marilyn Roth (2 episodes, 1951-1952)
District Attorney (2 episodes, 1951-1952)
Sgt. Spivac (2 episodes, 1951-1952)
Myrtle Kelsey (2 episodes, 1951)
Jim (2 episodes, 1952-1954)
Claire Trent / Mrs. de Spain (2 episodes, 1952-1954)
Derek Howard (2 episodes, 1953-1954)
Burt Hastings (2 episodes, 1953)
Lt. Andre Duport (2 episodes, 1953)
Ace McCoy (2 episodes, 1950-1951)
Louisa Hackett (2 episodes, 1950-1951)
Bill West (2 episodes, 1951-1953)
Ben Shaley (2 episodes, 1952-1954)
Jack Trent / Maj. de Spain (2 episodes, 1952-1954)
Anna's Sister (2 episodes, 1952)
Clara / Old Woman (2 episodes, 1949-1951)
Club President (2 episodes, 1950)
Senator Burke (2 episodes, 1950)
Farolo (2 episodes, 1951-1953)
Marquis De Villiers (2 episodes, 1951-1952)
Sir Alington West (2 episodes, 1952-1954)
Mr. Darvas (2 episodes, 1952-1953)
Walter (2 episodes, 1952-1953)
Ann (2 episodes, 1952)
Jojo (2 episodes, 1953-1954)
Lt. Raoul Stamm (2 episodes, 1953)
District Attorney (2 episodes, 1953)
Barrow (2 episodes, 1950-1953)
Piano Player (2 episodes, 1950-1951)
Boris (2 episodes, 1951-1952)
Sheriff Vreeland (2 episodes, 1952-1953)
Prisoner (2 episodes, 1952)
Herr Ploss (2 episodes, 1953)
Sam Holmes (2 episodes, 1950-1952)
Policeman / Reporter (1 episode, 1950)
Aide / Reporter (1 episode, 1952)
Police Sergeant (2 episodes, 1953-1954)
Vince (2 episodes, 1950-1953)
Policeman (2 episodes, 1952-1954)
Attendant (2 episodes, 1951)
Hallman / Justice of the Peace (2 episodes, 1953-1954)
(2 episodes, 1949-1953)
(2 episodes, 1949-1951)
(2 episodes, 1949-1950)
(2 episodes, 1949)
(2 episodes, 1950-1954)
(2 episodes, 1950-1953)
(2 episodes, 1950-1951)
(2 episodes, 1950)
(2 episodes, 1951-1954)
Dr. Jekyll / Mr. Hyde / Sherlock Holmes (2 episodes, 1951-1953)
Isabella (1 episode, 1951-1952)
Bob Torres (2 episodes, 1951-1952)
(2 episodes, 1951)
Durand (2 episodes, 1952-1953)
(2 episodes, 1952)
(2 episodes, 1953-1954)
Nikolayev (2 episodes, 1953-1954)
Narrator (2 episodes, 1953-1954)
(2 episodes, 1953)
George DuPre (2 episodes, 1954)
Baclav Uhlik / Virginius (2 episodes, 1954)
Stalin (2 episodes, 1954)
Julia (1 episode, 1949)
Gen. Fortunato (1 episode, 1949)
George Thomas (1 episode, 1949)
The Intruder (1 episode, 1949)
Sam Cragg (1 episode, 1950)
Eva (1 episode, 1952)
Marjorie Standish (1 episode, 1952)
Peter Darvas (1 episode, 1952)
Jose Diante (1 episode, 1952)
Lawrence Stevens (1 episode, 1953)
Clara (1 episode, 1953)
Natalie MacLaird (1 episode, 1953)
Bernard Frank (1 episode, 1953)
Sally Hastings (1 episode, 1953)
George Vance (1 episode, 1953)
Bill Meeker (1 episode, 1954)
Emily (1 episode, 1949)
Dr. Douglas Stone (1 episode, 1949)
Ethel Thomas (1 episode, 1949)
Mr. X (1 episode, 1949)
Josephine Archer (1 episode, 1949)
Roy Clade (1 episode, 1949)
Cora Maybee (1 episode, 1951)
James (1 episode, 1952)
Esther Stone (1 episode, 1952)
Drexel Courtney (1 episode, 1952)
Helen Brady (1 episode, 1953)
Snow Pearson (1 episode, 1953)
Gorden (1 episode, 1953)
Ellen (1 episode, 1953)
Tim Matthews (1 episode, 1953)
Hans (1 episode, 1953)
Lilja (1 episode, 1953)
Sam (1 episode, 1953)
Lois (1 episode, 1949)
Jane (1 episode, 1949)
Mrs. X (1 episode, 1949)
Frank (1 episode, 1949)
Mercer (1 episode, 1950)
Scotland Yard Inspector (1 episode, 1950)
Jean Mulligan (1 episode, 1950)
Johnny Clay (1 episode, 1951)
Mr. Williams (1 episode, 1952)
Randi Sloan (1 episode, 1952)
Johnny (1 episode, 1952)
Mrs. Morgan (1 episode, 1952)
Mary (1 episode, 1952)
Dealer (1 episode, 1952)
Inspector Palmer (1 episode, 1952)
Harry Spencer (1 episode, 1953)
Miss Barry (1 episode, 1953)
Cooper (1 episode, 1953)
Arthur Clymer (1 episode, 1953)
Cardozas (1 episode, 1953)
Aunt Kate (1 episode, 1953)
McBeth (1 episode, 1953)
Grand Duke Nicholas (1 episode, 1953)
Colonel (1 episode, 1953)
Emma Thompson (1 episode, 1953)
Sylvia Mason (1 episode, 1954)
Abramson (1 episode, 1949)
John (1 episode, 1949)
Agatha Leighton (1 episode, 1949)
Tony (1 episode, 1949)
Ted (1 episode, 1949)
Joe Murphy (1 episode, 1950)
(1 episode, 1950)
George (1 episode, 1950)
Willy Fergus (1 episode, 1950)
Ellen (1 episode, 1950)
Elinor Hackett (1 episode, 1950)
Jane (1 episode, 1951)
Duncan Dixon (1 episode, 1951)
Charlie's Mother (1 episode, 1951)
Harriman (1 episode, 1951)
Doc (1 episode, 1952)
Joe Foley (1 episode, 1952)
Edward Malloy (1 episode, 1952)
Allison (1 episode, 1952)
Aide (1 episode, 1952)
Marie Deligeard (1 episode, 1952)
Mr. Liebowitz (1 episode, 1952)
Kathy (1 episode, 1952)
Anna (1 episode, 1952)
First Urchin (1 episode, 1952)
Det. Lewis (1 episode, 1953)
Rivera (1 episode, 1953)
Tom (1 episode, 1953)
Mrs. Harriet Willman (1 episode, 1953)
Catherine Jones (1 episode, 1953)
Mrs. Froelich (1 episode, 1953)
Doctor (1 episode, 1953)
Chief Inspector Dale (1 episode, 1953)
Slops (1 episode, 1953)
John Mason (1 episode, 1954)
Francie (1 episode, 1949)
Lillybelle (1 episode, 1949)
Art (1 episode, 1949)
Miguel (1 episode, 1949)
Al (1 episode, 1949)
Mrs. Broder (1 episode, 1949)
Maid (1 episode, 1949)
Teen in Library (1 episode, 1949)
Grady (1 episode, 1950)
Ciro (1 episode, 1950)
Jeff (1 episode, 1950)
Tom (1 episode, 1950)
Anna (1 episode, 1950)
Andy (1 episode, 1950)
Captain Radetski (1 episode, 1952)
Ramon (1 episode, 1952)
Stephan (1 episode, 1952)
Mrs. Dooley (1 episode, 1952)
Boyfriend (1 episode, 1952)
Girl (1 episode, 1952)
Sea Captain (1 episode, 1952)
Martha (1 episode, 1952)
1st Thug (1 episode, 1953)
Editor (1 episode, 1953)
Mr. Froelich (1 episode, 1953)
Addams (1 episode, 1953)
Weasel (1 episode, 1953)
Major Longville (1 episode, 1953)
Buck Wales (1 episode, 1953)
Harry Thompson (1 episode, 1953)
Detective (1 episode, 1949)
Mrs. Dean (1 episode, 1949)
Marty (1 episode, 1949)
Louie (1 episode, 1950)
Kathy (1 episode, 1950)
Dr. Earl (1 episode, 1950)
Li Po (1 episode, 1951)
Desk Clerk (1 episode, 1951)
Betsy Lyons (1 episode, 1951)
Auditor (1 episode, 1951)
Mr. French (1 episode, 1951)
Monard (1 episode, 1952)
Soldier (1 episode, 1952)
Inspector Verall (1 episode, 1952)
Hans (1 episode, 1952)
Bannerman (1 episode, 1952)
Daisy (1 episode, 1952)
Second Urchin (1 episode, 1952)
Countess Bari (1 episode, 1952)
Crew Mate (1 episode, 1953)
Kremer (1 episode, 1953)
Miss Taylor (1 episode, 1953)
Capt. Tourel (1 episode, 1953)
Wilson (1 episode, 1953)
Radio Announcer (1 episode, 1953)
Intern (1 episode, 1953)
Man at newstand (1 episode, 1953)
2nd Thug (1 episode, 1953)
Pepe (1 episode, 1953)
Mike (1 episode, 1949)
Joe (1 episode, 1949)
Margaret Bowers (1 episode, 1949)
Bob Dean (1 episode, 1949)
Policeman (1 episode, 1950)
Mr. Graham (1 episode, 1950)
Detective (1 episode, 1950)
Peters (1 episode, 1951)
Night Watchman (1 episode, 1951)
Miss Arliss (1 episode, 1951)
Violet Everleigh (1 episode, 1952)
Sheriff (1 episode, 1952)
Gendarme (1 episode, 1952)
Walsh (1 episode, 1952)
Cook (1 episode, 1952)
Clerk (1 episode, 1952)
Urchin (1 episode, 1952)
Young Officer (1 episode, 1953)
Zapotin (1 episode, 1953)
Bartender (1 episode, 1953)
First Cop (1 episode, 1953)
Janitress (1 episode, 1953)
Joe (1 episode, 1953)
Joey Frank (1 episode, 1953)
Texan (1 episode, 1949)
Jackie (1 episode, 1949)
Cop (1 episode, 1949)
Bodyguard (1 episode, 1950)
Casey (1 episode, 1950)
(1 episode, 1951)
Chan Sou (1 episode, 1951)
Woman (1 episode, 1952)
Handler (1 episode, 1952)
Fat Woman (1 episode, 1953)
Alvarez (1 episode, 1953)
Second Cop (1 episode, 1953)
Frank (1 episode, 1953)
Girl (1 episode, 1949)
Mike (1 episode, 1950)
Tim (1 episode, 1951)
Bothwell Anderson (1 episode, 1951)
Detective 'Red' (1 episode, 1951)
Baroness (1 episode, 1952)
Printer (1 episode, 1952)
Ivan (1 episode, 1953)
Moe (1 episode, 1953)
Little Boy (1 episode, 1953)
Intern (1 episode, 1949)
Ted Anderson (1 episode, 1950)
First Bowler (1 episode, 1951)
Butch (1 episode, 1953)
Policeman (1 episode, 1953)
Reporter (1 episode, 1950)
Electrician (1 episode, 1953)
Drunk (1 episode, 1953)
Painter (1 episode, 1953)
(1 episode, 1949)
Mr. Mason (1 episode, 1949)
Mysterious Man (1 episode, 1949)
Kolcik (1 episode, 1951)
Guest (1 episode, 1951)
(1 episode, 1952)
Harvey Johnson (1 episode, 1952)
Cécile Ledru (1 episode, 1952)
(1 episode, 1953)
Countess Larisch (1 episode, 1953)
Self - Narrator (1 episode, 1953)
Dr. John H. Watson (1 episode, 1953)
(1 episode, 1954)
Captain von Weissenborn (1 episode, 1954)
Granby Mardis (1 episode, 1954)
Hagen (1 episode, 1954)
Doc West (1 episode, 1954)
Boy (1 episode, 1954)
Ann Bernatitus (1 episode, 1954)
Cop, begining close-up / Townsman (uncredited) (3 episodes, 1952)
Man at Baseball Game (uncredited) (1 episode, 1950)
Happy (uncredited) (1 episode, 1951)
Frank Orbach (uncredited) (1 episode, 1952)
Guard (uncredited) (1 episode, 1952)
Sally (uncredited) (1 episode, 1952)