ช่องทางการรับชม
นักแสดงนำ
John Carradine
Prof. Millard Wyman
Robert Clarke
Craig Randall
Phyllis Coates
Dale Marshall
No Img
Allen Windsor
Paul Whitmore
Sheila Noonan
Lauri Talbott
George Skaff
Dr. J.R. Matheny
No Img
Maurice Bernard
Old Man in the Caverns
No Img
Joe Maierhouser
Jim Wyman
No Img
Lloyd Nelson
Wilson, Sonar Man
No Img
Harry Raven
The Captain
No Img
Milt Collion
Hank
No Img
Lowell Hopkins
Reporter
No Img
Jack Haffner
Jimmy, Reporter
No Img
Robert Carroll
Narrator
