Checkmate (1960) 
Checkmate is an American detective television series starring Anthony George, Sebastian Cabot, and Doug McClure. The show aired on CBS Television from 1960 to 1962 for a total of 70 episodes and was produced by Jack Benny's production company, "JaMco Productions" in co-operation with Revue Studios. Guest stars included Charles Laughton, Peter Lorre, and Lee Marvin, among many other commensurately prominent performers.
Created by Eric Ambler
DETAILS
EPISODE RUNTIME 1h EPISODES 69 SEASONS 2 GENRES STUDIOS Jamco Productions, Revue Studios COUNTRIES LANGUAGES English More Details at TMDBCAST
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Sebastian Cabot Dr. Carl Hyatt
Doug McClure Jed Sills
Anthony George Don Corey🐱
Charles Seel Georgie Prince
Ed Nelson Gil Stoneham
