Storyline
In the early stages of the space program, Capt. Jim Hollenbeck undergoes any experiment needed to ensure success in the new Air Force branch -- even though he's not required to be a subject in the tests. Always remaining a constant source of support, his wife, Pat, accepts his unwavering commitment to scientific progress. When Maj. Ward Thomas becomes the new head of the program, Hollenbeck must convince him of the necessity of taking the extra steps.
Key Information
Cast & Crew
Guy Madison
Capt. Jim Hollenbeck
Virginia Leith
Pat Lange
Dean Jagger
Dr. Hugo Thornton
John Hodiak
Maj. Ward Thomas
Martin Milner
Lt. Mort Glenn
Warren Stevens
Capt. Mike Bentley
King Calder
Lee Welch
Walter Coy
Lt. Col. Dick Masters
Ken Clark
Sgt. Ike Forbes
Frequently Asked Questions
On the Threshold of Space was released on March 29, 1956.
The runtime of On the Threshold of Space is 1h 38m.
On the Threshold of Space is a Drama movie.
On the Threshold of Space has a rating of 4.0 out of 10 on TMDB.
On the Threshold of Space is available to watch. Check streaming platforms and theaters near you.
On the Threshold of Space was directed by Robert D. Webb.
The main cast of On the Threshold of Space includes Guy Madison, Virginia Leith, Dean Jagger.
On the Threshold of Space is originally in English.