as McCoy
as Alec McNamara
as Jed Graves
as Dr. Willoughby
as Sergeant Hogan
as Burr Winton
as Thorwaldt Cornish (as William Boyd)
as Monte Bracken
as George - Eadie's Stepfather (uncredited)
as Lawrence Reagan
as Detective
as Joe Saunders
as Dan O'Rourke
as Sloane
as Lt. Valcour
as 'Sudden Mike' Slade
as Valentine 'Vanny' Powers (as William Boyd)
as Diamond Joe Jennings
as Max Rupholdt
as Captain Boynton
as Bonelli
as Inspector Mason (as William Boyd)
as Zolok
as Isaac (as William Boyd)
as Harry Evans
as Bill Sikes
as Harry Gray
as Jerry Kenton
as Kedge Darvis
as Dr. Ed Marcy
as Prime Minister