Kate McArdle (122 episodes, 1984-1989)
Allie Lowell / Allie Barsky (122 episodes, 1984-1989)
Chip Lowell (115 episodes, 1984-1989)
Jennie Lowell (115 episodes, 1984-1989)
Emma McArdle / Emma Jane McArdle (90 episodes, 1984-1988)
Bob Barsky / Jonathan Conti / Keith (33 episodes, 1984-1989)
Ted Bartolo (13 episodes, 1984-1988)
Charles Lowell (10 episodes, 1984-1989)
Lou Carello (9 episodes, 1988-1989)
Roger (7 episodes, 1984-1987)
Louis (5 episodes, 1986-1987)
Claire (5 episodes, 1985-1989)
Ben / Steve (4 episodes, 1987-1989)
Eddie (4 episodes, 1986-1987)
Mr. Sloan / Professor Sloan (4 episodes, 1985)
Nurse Krieger (3 episodes, 1986)
Sam Phillips (3 episodes, 1989)
Blair / Student (3 episodes, 1985-1988)
Jason Crawford (3 episodes, 1986)
Dr. John Mulwray (3 episodes, 1986)
Dennis (3 episodes, 1987)
Joan (3 episodes, 1987-1988)
Malcolm Carter (2 episodes, 1985-1989)
Max McArdle (2 episodes, 1984-1985)
Haven Claven (2 episodes, 1988)
George Pratt / Mike (2 episodes, 1986-1989)
Harry (2 episodes, 1986)
(2 episodes, 1987)
Evelyn (2 episodes, 1988-1989)
Derek (2 episodes, 1985-1986)
David Dowling (2 episodes, 1984-1989)
Chandler / Councilman Sloane (2 episodes, 1985-1989)
Doug / Mr. Gabriel (2 episodes, 1987-1989)
Engineer (2 episodes, 1987-1988)
Peter Rutland (2 episodes, 1987)
Sherry (2 episodes, 1988-1989)
Hiro (2 episodes, 1988-1989)
(2 episodes, 1985-1989)
Nurse (2 episodes, 1986)
Hakim / Newsstand Vendor (1 episode, 1987-1989)
Miriam Goodman (2 episodes, 1984-1987)
Clown / The Clown (2 episodes, 1984-1987)
Manny / Super (2 episodes, 1984)
Husband / Hypnotist (2 episodes, 1986-1988)
Eugene (2 episodes, 1986-1987)
Eddie Gordon (2 episodes, 1986)
Sam Butcher (2 episodes, 1986)
Jack (2 episodes, 1986)
Mimi (1 episode, 1986)
Max McArdle (1 episode, 1984)
Walter Beck (1 episode, 1984)
Dr. Edward Adams (1 episode, 1985)
Stephen (1 episode, 1985)
Michael (1 episode, 1985)
Fay (1 episode, 1985)
Magician (1 episode, 1985)
Barbara (1 episode, 1985)
Carl (1 episode, 1986)
Richard Lubin (1 episode, 1986)
Saleslady (1 episode, 1986)
Bill Malone (1 episode, 1986)
Richard Curtis (1 episode, 1986)
Bill Wells (1 episode, 1986)
Jason's Mother (1 episode, 1986)
Howie Vance (1 episode, 1986)
Marion (1 episode, 1987)
Margaret (1 episode, 1987)
Evin (1 episode, 1987)
(1 episode, 1987)
Liz (1 episode, 1988)
Mike Sheridan (1 episode, 1989)
Tim Merr (1 episode, 1989)
Laurel Jordan (1 episode, 1989)
Agnes (1 episode, 1989)
Ed Gordon (1 episode, 1989)
Joe Gross (1 episode, 1989)
(1 episode, 1989)
David Hamill (1 episode, 1984)
Allie's Mother (1 episode, 1984)
Sylvia (1 episode, 1985)
Bea (1 episode, 1985)
Bellhop (1 episode, 1985)
Waitress (1 episode, 1985)
Darla (1 episode, 1985)
Assistant (1 episode, 1985)
Helen (1 episode, 1985)
Holly (1 episode, 1986)
Arthur (1 episode, 1986)
Julia (1 episode, 1986)
Chemistry Teacher (1 episode, 1986)
Toni (1 episode, 1986)
Paul (1 episode, 1986)
Mrs. McDevitt (1 episode, 1986)
Neighbor (1 episode, 1986)
Catherine (1 episode, 1987)
Lexi (1 episode, 1987)
Charles (1 episode, 1987)
Marriage Counselor (1 episode, 1987)
Teenage Customer #1 (1 episode, 1987)
Scotty Lowell (1 episode, 1987)
Jerry (1 episode, 1987)
Angela (1 episode, 1987)
Bill (1 episode, 1988)
Don (1 episode, 1988)
Cheril (1 episode, 1989)
Michelle (1 episode, 1989)
Jess Garfield (1 episode, 1989)
Maggie Raparty (1 episode, 1989)
Kevin Cross (1 episode, 1989)
Amy (1 episode, 1989)
Mr. Beckmesser (1 episode, 1984)
Doctor (1 episode, 1985)
Ms. Verna-Ellen (1 episode, 1986)
Joseph M. Tuttle (1 episode, 1986)
Manny (1 episode, 1987)
Bill Connor (1 episode, 1987)
Wrecking Crewman (1 episode, 1987)
Roger (1 episode, 1987)
Woman on the Bench (1 episode, 1987)
Herb (1 episode, 1988)
Tom (1 episode, 1988)
State Trooper (1 episode, 1988)
Brian Keyes (1 episode, 1989)
Eileen Barskey (1 episode, 1989)
Princess Fasud (1 episode, 1989)
'Pig in a Puff' Lady (1 episode, 1989)
Detective (1 episode, 1989)
Brenda (1 episode, 1989)
Mr. Johanssen (1 episode, 1985)
Jacques (1 episode, 1985)
Donnie (1 episode, 1986)
Dr. John Mulwray (1 episode, 1986)
Gloria Greenley (1 episode, 1986)
Mr. Hartzman (1 episode, 1987)
Homeless Man (1 episode, 1987)
Steve Freedman (1 episode, 1988)
Melissa Melonny (1 episode, 1988)
(1 episode, 1988)
'Dream' Emma (1 episode, 1989)
Dr. Brown (1 episode, 1989)
Karen Butler (1 episode, 1989)
Eddie (1 episode, 1989)
(1 episode, 1985)
Renata (1 episode, 1987)
Cop (1 episode, 1987)
Ferris (1 episode, 1987)
Pat Carello (1 episode, 1988)
Mrs. Gordon (1 episode, 1989)
Mrs. Hartzman (1 episode, 1987)
Rich Woman (1 episode, 1987)
Lou Jr. (1 episode, 1989)
Billy (1 episode, 1989)
Mark (1 episode, 1989)
Lawrence (1 episode, 1989)
Street Woman (1 episode, 1987)
Joan (1 episode, 1987)
Dick Butkus (1 episode, 1988)
Party Guest (1 episode, 1989)
Foreign Cab Driver (1 episode, 1989)
Linda Cabot (1 episode, 1984)
Paulette (1 episode, 1984)
Rosie (1 episode, 1984)
Lotte Simpson (1 episode, 1984)
Suzie (1 episode, 1984)
Dawn (1 episode, 1984)
Gary Ross (1 episode, 1984)
Mike (1 episode, 1984)
Miss Lacusch (1 episode, 1984)
Janet Franklin (1 episode, 1984)
Joan (1 episode, 1984)
Rose (1 episode, 1984)
The Messenger (1 episode, 1984)
Candace (1 episode, 1984)
Resnick (1 episode, 1984)
Ronda (1 episode, 1984)
Lottery Winner (1 episode, 1984)
Kate Wilkinson (1 episode, 1984)
Messenger (1 episode, 1984)
June Conti (1 episode, 1984)
Pamela (1 episode, 1985)
Detective (1 episode, 1985)
Betsy Carter (1 episode, 1985)
Reverend (1 episode, 1985)
Carter Lowe (1 episode, 1985)
Vladimir Zhevchencho (1 episode, 1985)
Samantha (1 episode, 1985)
Owen Ives (1 episode, 1985)
Betsy's Team (1 episode, 1985)
Gloria (1 episode, 1985)
O'Callaghan (1 episode, 1985)
Professor (1 episode, 1985)
TV Hostess (1 episode, 1985)
Jonathan (1 episode, 1985)
Detective Johnson (1 episode, 1985)
Rosenthal (1 episode, 1985)
Rita (1 episode, 1985)
George Cromwell (1 episode, 1985)
Cynthia (1 episode, 1985)
Minister (1 episode, 1985)
Librarian (1 episode, 1985)
Ben (1 episode, 1985)
Svenson (1 episode, 1985)
Suzanne (1 episode, 1985)
Vera (1 episode, 1985)
Bar Patron #1 (1 episode, 1985)
Student (1 episode, 1985)
Peter (1 episode, 1986)
Millie (1 episode, 1986)
Student (1 episode, 1986)
Rick (1 episode, 1986)
Tom Fitzgerald (1 episode, 1986)
Mindy (1 episode, 1986)
Anne (1 episode, 1986)
Dick Cavett (1 episode, 1986)
(1 episode, 1986)
Helen Miller (1 episode, 1986)
Set P. A. (1 episode, 1986)
Arnie (1 episode, 1986)
Sandy (1 episode, 1986)
Brenda (1 episode, 1986)
Bea Finster (1 episode, 1986)
Willy Finster (1 episode, 1986)
Sam Finster (1 episode, 1986)
Dominic (1 episode, 1986)
Anthony (1 episode, 1986)
Jeff (1 episode, 1986)
Videographer (1 episode, 1986)
Acting Teacher (1 episode, 1986)
Angelina (1 episode, 1986)
Waiter (1 episode, 1986)
Phil (1 episode, 1986)
Movie-goer (1 episode, 1986)
Teri (1 episode, 1987)
Customer #2 (1 episode, 1987)
Toy Store Clerk (1 episode, 1987)
Cindy (1 episode, 1987)
Security Santa (1 episode, 1987)
Barbara Burke (1 episode, 1987)
Dress Store Manager (1 episode, 1987)
Thief (1 episode, 1987)
Gift Wrap Clerk (1 episode, 1987)
Peter Draden (1 episode, 1987)
Harvey (1 episode, 1987)
Jamie (1 episode, 1987)
Dr. Mitchell (1 episode, 1987)
Waitress (1 episode, 1987)
Kid (1 episode, 1987)
Policeman (1 episode, 1987)
Customer #1 (1 episode, 1987)
Customer #3 (1 episode, 1987)
Joyce (1 episode, 1987)
Pawn Shop Owner (1 episode, 1987)
Mr. Harris (1 episode, 1987)
Antique Shop Owner (1 episode, 1987)
Piano Man (1 episode, 1987)
Mrs. Stanley (1 episode, 1987)
Bernard (1 episode, 1987)
Principle Audience Member (1 episode, 1987)
Woody (1 episode, 1987)
Judge Harper (1 episode, 1987)
Caterer (1 episode, 1987)
Amy Chatsworth (1 episode, 1987)
Ms. Warren (1 episode, 1987)
Don (1 episode, 1987)
Benny Rinaldi (1 episode, 1988)
Mrs. Rinde (1 episode, 1988)
Don (boyfriend) (1 episode, 1988)
Mac (1 episode, 1988)
Joe Namath (1 episode, 1988)
Phyllis Kincaid (1 episode, 1988)
Felicia Brompton (1 episode, 1988)
George Rinde (1 episode, 1988)
Charlie Kincaid (1 episode, 1988)
Maid (1 episode, 1988)
Sheila (1 episode, 1988)
Todd (1 episode, 1988)
P.A. (1 episode, 1988)
Rand (1 episode, 1988)
Sam (1 episode, 1988)
Jack Brompton (1 episode, 1988)
Misty (1 episode, 1988)
Shauna (1 episode, 1988)
Chip's Friend (uncredited) (1 episode, 1984)
Jesse (uncredited) (1 episode, 1984)
Emma's Lunch Friend (uncredited) (1 episode, 1986)
Yuppie Thief (uncredited) (1 episode, 1987)
Brutus (uncredited) (1 episode, 1988)