On the Threshold of Space (1956)

In English Genre: Drama Director: Robert D. Webb Guy Madison ... Capt. Jim Hollenbeck Virginia Leith ... Pat Lange John Hodiak ... Maj. Ward Thomas Dean Jagger ... Dr. Hugh Thornton Warren Stevens ... Capt. Mike Bentley Martin Milner ... Lt. Morton Glenn King Calder ... Lee Welch Walter Coy ... Lt. Col. Richard “Dick“ Masters Ken Clark ... Sgt. Ike Forbes Donald Murphy ... Sgt. Zack Deming