Casts
Willard Parker
as Commander Jerry Baldwin
Audrey Long
as Betty Iverson
Raymond Greenleaf
as Dr. George Vickers
Howard St. John
as David Harding
Alex Gerry
as Charles Kingston
Harlan Warde
as Hopkins
Anthony Jochim
as Robert Barrington
John Dehner
as Frank Reynolds
Fred F. Sears
as Peters
