Checkmate (1960) has 2 seasons.

Checkmate (1960) has 69 episodes.

The key characters in Checkmate (1960) are Don Corey (Anthony George), Dr. Carl Hyatt (Sebastian Cabot), Jed Sills (Doug McClure).

Checkmate (1960) was directed by Don Weis, Don Taylor, Herschel Daugherty, Robert Ellis Miller, Tom Gries, Alexander Singer, Ron Winston, James Wong Howe, William A. Graham, Jules Bricken, John Newland, Walter Doniger, Douglas Heyes, Sidney Lanfield, Robert Florey, Don Medford, Jules Munshin, Paul Stewart, Herman Hoffman.

Checkmate (1960) was produced by Richard Berg, Robert Ellis Miller.

Don Corey and Jed Sills operate Checkmate, Inc., a very high-priced detective agency in San Francisco. Helping them protect the lives of their clients is British criminologist (once an Oxford professor) Carl Hyatt.

Checkmate (1960) is rated TV-PG.

Checkmate (1960) is a Mystery, Crime, Drama show.

Checkmate (1960) has an audience rating of 7.4 out of 10.

Checkmate (1960) episodes are 60m long.

No, this show was canceled after 2 seasons.