Description :
Alex Trebek hosts a documentary about television game shows featuring interviews with a number of game show hosts and producers. Game Changers
Genre :
Casting :
Alex Trebek , J.D. Roth , Ken Jennings , Alan Thicke , Jim Brannon , Marc Summers , Harry Friedman , Philip Gurin , Ron Greenberg , Tom Kennedy , Monty Hall , Bob Boden , Gretchen Dawson , Richard Karn , Johnny Gilbert , Todd Newton ,