The Greatest American Hero (1981)

S3E10 Wizards And Warlocks

King Abu Al-Fahad enlists the help of Ralph and Bill to rescue his son, Prince Aha, who has been abducted by Middle Eastern terrorists while engaged in a game reminiscent of Dungeons and Dragons called Wizards and Warlocks. Their quest takes them from Aha's college campus, where they encounter Aha's Keeper of the Clock, Joey Margolis, to the game's creator, Norman Fackler.