Actors
Peter Lawford
Ellery Queen
Harry Morgan
Insp. Richard Queen
E.G. Marshall
Dr. Cazalis
Skye Aubrey
Christy
Stefanie Powers
Celeste
Coleen Gray
Mrs. Cazalis
M
Morgan Sterne
Police Commissioner
Bill Zuckert
Sgt. Velie
Bob Hastings
Hal Hunter
Than Wyenn
Registrar
Buddy Lester
Policeman
William Lucking
Lt. Summers
