When Worlds Collide— Full Cast
1951
Cast (15)

Richard Derr
as David Randall

Barbara Rush
as Joyce Hendron

Peter Hansen
as Dr. Tony Drake

John Hoyt
as Sydney Stanton

Larry Keating
as Dr. Cole Hendron

Rachel Ames
as Julie Cummings

Stephen Chase
as Dr. George Frye

Frank Cady
as Harold Ferris

Hayden Rorke
as Dr. Emery Bronson

Sandro Giglio
as Dr. Ottinger

Kirk Alyn
as Rioter Bringing Guns (uncredited)

James Congdon
as Eddie Garson (uncredited)

Gertrude Astor
as Traveler (uncredited)
Robert Chapman
as Student (uncredited)
Gene Collins
as Newsdealer (uncredited)