Cast
Harry Strang
Brophy, museum watchman
Anita Louise
Janet Mitchell
Michael Duane
Rex Kennedy
Mary Newton
Nurse
Frank Mayo
Quentin Mitchell
Jim Bannon
Jack Packard
Paul E. Burns
Leon Hartman
Thomas E. Jackson
Det. Capt. Quinn
Richard Hale
Curator Raymond Halliday
Ludwig Donath
Dr. Karger
John Elliott
John, butler
Barton Yarborough
Doc Long
Mona Barrie
Louise Mitchell
Frank Wilcox
Prof. Arthur Logan
Edward Earle
E. R. Willard
Coulter Irwin
Frank, Willard's aide