Checkmate
S1
The Mask of Vengeance

Saturday, 3rd December 1960



Anthony George
Don Corey
Doug McClure
Jed Sills
Sebastian Cabot
Dr. Carl Hyatt
Janice Rule
Elena Nardos
Tod Andrews
George Harris
Ben Astar
Ambassador Nardos
Steve Conte
Hired Killer
Cloris Leachman
Marilyn Parker






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