Play Your Hunch was an American game show first hosted by Merv Griffin from 1958 to 1962 and then hosted by Gene Rayburn and finally by Robert Q. Lewis until 1963. The announcers for the show were, respectively, Johnny Olson, Wayne Howell and Roger Tuttle. In 2001, Play Your Hunch was ranked #43 on TV Guide's "50 Greatest Game Shows of All Time".

Mervyn Edward Griffin Jr. was an American television show host and media mogul. He began his career as a radio and big band singer, later appearing in film and on Broadway. From 1962 to 1986, Griffin hosted his own talk show, The Merv Griffin Show. Griffin also created the game shows Jeopardy! and Wheel of Fortune through his own production companies, Merv Griffin Enterprises and Merv Griffin Entertainment.