character - Scientist (archive footage)

character - Judge

character - Manager

character - Kurawicz

character - Janitor

character - Photographer

character - Simmons

character - Captain

character - Amos Foster

character - John E. Carson

character - Herb

character - Dr. Borman

character - Logan

character - Paul Hackett

character - Dog Show Judge

character - District Attorney Wesson (uncredited)

character - Felix McMahon

character - Arthur Chandler

character - Ben Osborne

character - Erskine

character - Dr. Hunterlin

character - J.D. Evans