"SEE! men and equipment float in air, trapped where there is no gravity - no up or down!"
Three men gamble their lives in space to change the history of the world
Director
Richard Carlson
Status
Released
William Lundigan
Dr. Richard Donald Stanton
Herbert Marshall
Dr. Donald L. Stanton / Narrator
Dr. Jerry Lockwood
Martha Hyer
Dr. Jane Flynn
Dawn Addams
Susan Manners
Robert Karnes
Walter Gordon
Lawrence Dobkin
Dr. Delmar
George Eldredge
Dr. Paul Dryden
