Cast
Whitney Blake
June
Jon Lormer
Prof. Logan
Biff McGuire
Technician (uncredited)
Cecil Kellaway
Dr. A.A. Andrews
Charles Aidman
Dave
Robert Cornthwaite
Sen. Royce
Bert Remsen
Technician (uncredited)
Gail Kobe
Kim
Edward Platt
Dr. Easton
William Traylor
Space Ship Crew
Sam Edwards
Technician (uncredited)
Frank Gerstle
Member of Senate Investigating Committee (uncredited)
Harry Townes
Jim Benedict
John Agar
Col. Matthews