On the Threshold of Space

Overview

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.

Keywords

Cast

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