Dr. Mark Christian (40 episodes, 1956-1957)
Nurse Betty (6 episodes, 1957)
Boxer / Bush / Martin (4 episodes, 1956-1957)
Conway / Rufus Corning / Walters (3 episodes, 1956-1957)
Antrim / Walter Brandon / Welles (3 episodes, 1956-1957)
Alden / Connelly / McCabe (3 episodes, 1957)
Dr. Paul Christian (2 episodes, 1956)
Jackie / Mike (2 episodes, 1956)
Muller / Quinn (2 episodes, 1957)
Georgia / Mrs. Appleby (2 episodes, 1956-1957)
Ann / Mary (2 episodes, 1956-1957)
Myra (2 episodes, 1956-1957)
Belford (2 episodes, 1956-1957)
Frank / Wilson (2 episodes, 1956-1957)
Ruth Belford (2 episodes, 1956-1957)
Frances / Nurse Frances (2 episodes, 1956-1957)
Philip (2 episodes, 1957)
Breen / Layton (2 episodes, 1957)
Janis Sommers / Sarah (2 episodes, 1957)
Wilmot (2 episodes, 1957)
Sandy (2 episodes, 1957)
Marin (2 episodes, 1957)
Paul (1 episode, 1956)
Baker (1 episode, 1957)
Parsons (1 episode, 1957)
Nurse Betty (1 episode, 1957)
Edna (1 episode, 1956)
Marsha (1 episode, 1956)
Garber (1 episode, 1956)
Margie Parsons (1 episode, 1957)
Mrs. Garber (1 episode, 1956)
Willing (1 episode, 1956)
Johnny Haven (1 episode, 1957)
Mary Haven (1 episode, 1957)
Betty (1 episode, 1956)
Ben (1 episode, 1956)
Dixon (1 episode, 1956)
Michael Higgins (1 episode, 1956)
Kallen (1 episode, 1956)
Julie (1 episode, 1956)
Ricco (1 episode, 1956)
Ivy Nichols (1 episode, 1956)
Mae (1 episode, 1956)
Fingers (1 episode, 1956)
Jerome (1 episode, 1956)
(1 episode, 1956)
Evers (1 episode, 1956)
Evans (1 episode, 1956)
Hatcher (1 episode, 1956)
Carter (1 episode, 1956)
Carl (1 episode, 1956)
Kiley (1 episode, 1956)
Lindstrom (1 episode, 1956)
Bender (1 episode, 1956)
Wilma (1 episode, 1956)
Young man (1 episode, 1957)
Jenny (1 episode, 1957)
Burt (1 episode, 1957)
Angela (1 episode, 1957)
Arnold Walsh (1 episode, 1957)
Ann (1 episode, 1957)
Rausch (1 episode, 1957)
Andy (1 episode, 1957)
Newton (1 episode, 1957)
Wood (1 episode, 1957)
Quentin (1 episode, 1957)
Judy (1 episode, 1957)
(1 episode, 1957)
Seymour (1 episode, 1957)
Ed (1 episode, 1957)
Suzy (1 episode, 1957)
Frank Wallace (1 episode, 1957)
Harry Osgood (1 episode, 1957)
Larsen (1 episode, 1957)
Warren (1 episode, 1957)
Sarah (1 episode, 1957)
Mitchell (1 episode, 1957)
McKnight (1 episode, 1957)
Brother Jonas (1 episode, 1957)
Cathcart (1 episode, 1957)
Danny Martin (1 episode, 1957)
May (1 episode, 1957)
Mrs. Anders (1 episode, 1957)
Long (1 episode, 1957)
Jeff (1 episode, 1957)
Holmby (1 episode, 1957)
Perry (1 episode, 1957)
Edith (1 episode, 1957)
Walker (1 episode, 1957)
Thompson (1 episode, 1957)
Red (1 episode, 1957)
Sommers (1 episode, 1957)
Jay (1 episode, 1957)
Marie (1 episode, 1957)
Doris (1 episode, 1957)