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.
Who are the characters in Checkmate?
Andy Winston, Barbara Simmons, Barbara Walters, Bess Cadwallader, Bill Adams, Bill Foster, Chris Devlin, Don Corey, Dr. Carl Hyatt, Edna Margate, and others