Bewitched - Season 8 - Eps 2: How Not to Lose Your Head to King Henry VIII (2)
Darrin finds out that if Samantha marries Henry VIII, she will indeed be beheaded. Darrin tries to get Samantha away from Henry, but that proves to be very hard because she doesn't know who he is. Darrin gets thrown in the dungeon, but Endora saves him. At a party that Henry VIII is giving, Endora talks to Sam about giving up the king and going with Darrin. Henry VIII threatens to behead Darrin, but Endora suggests that they have a wrestling match. With Darrin in pain, Sam kisses him and gets back her memory. They all return home to the present, and Endora releases the nobleman for good.
About Bewitched

Title: Bewitched
First Air Date: 1964-09-17
Last Air Date: 1972-03-25
Status: Ended
Rating: 7.861/10 (from 695 votes)
Language: EN
Seasons: 8
Total Episodes: 254
Network: ABC
Genres: Sci-Fi & Fantasy, Comedy, Family, Drama
Production Companies: Columbia Pictures Television, Screen Gems
Synopsis
Samantha Stephens is a seemingly normal suburban housewife who also happens to be a genuine witch, with all the requisite magical powers. Her husband Darrin insists that Samantha keep her witchcraft under wraps, but situations invariably require her to indulge her powers while keeping her bothersome mother Endora at bay.
Cast

Elizabeth Montgomery
Samantha Stephens

Dick Sargent
Darrin Stephens

Agnes Moorehead
Endora

David White
Larry Tate