Announcer:Don Pardo, , John Harlan, , Johnny Gilbert
Created by:Merv Griffin
Directed by:Bob Hultgren, , Eleanor Tarshis, , Jeff Goldstein, , Dick Schneider, , Kevin McCarthy, , Clay Jacobsen, , Lucinda Owens Margolis, , Russell Norman
Ending theme:"Think!"
Presented by:Art Fleming, , Alex Trebek, , Mike Richards, , Mayim Bialik, , Ken Jennings
Running time:22–26 minutes
No. of seasons:42
No. of episodes:9, 000+
Country of origin:United States
Original language:English
Executive producers:Robert Rubin, , Merv Griffin, , Harry Friedman, , Mike Richards, , Michael Davies
Production companies:January Enterprises (1964–1975), , Califon Enterprises (1978–1979), , Jeopardy Productions, Inc. (1984–present), , Merv Griffin Enterprises (1964–1975, 1978–1979, 1984–1994)[a], , Columbia TriStar Television (1994–2002)[b], , Sony Pictures Television[c] (2002–present)
Production locations:The Alex Trebek Stage (Stage 10), Sony Pictures Studios, Culver City
Theme music composer:Julann Griffin, , Merv Griffin, , Steve Kaplan, , Chris Bell Music & Sound Design, , Bleeding Fingers Music