Richard Crenna

Dr. Sam Quinn

Patty Duke

Molly Quinn

Helen Hunt

Lisa Quinn

Anthony Edwards

Andy Quinn

Billie Bird

Mama

Richard McKenzie

Walter Chaiken

Joel Brooks

William Sanderson

Scatman Crothers

Ford Rainey

Carlene Watkins

Michael Constantine

Judge Beilin

Sal Viscuso

Robert Picardo

Charlie Callas

Michael Horse

Beverly Archer

Oliver Clark

Richard Sanders

Charles Aidman

Jerry Houser

Larry Gelman

Fran Ryan

Florence Halop

Christine Kellogg

Prostitute

Jay Sandrich

Director

Greg Antonacci

Director

Tony Thomas

Producer

Paul Junger Witt

Producer

Gil Junger

Producer