Sabrina, the Teenage Witch - Season 6 - Eps 4: Murder on the Halloween Express
Sabrina takes a holiday idea from Salem and brings her friends on the spooky Mystery Train for a Halloween adventure. There's just one problem: It's in the Other Realm. Sabrina soon learns that the mortals can leave only if she solves the puzzling mystery when she goes back into something out of a 1920 mystery movie.
About Sabrina, the Teenage Witch

Title: Sabrina, the Teenage Witch
First Air Date: 1996-09-27
Last Air Date: 2003-04-24
Status: Ended
Rating: 7.8/10 (from 1130 votes)
Language: EN
Seasons: 7
Total Episodes: 163
Network: ABC The WB
Genres: Comedy, Family, Sci-Fi & Fantasy
Production Companies: Hartbreak Films, Viacom Productions, Paramount Television, ABC Productions, Finishing the Hat Productions, Warner Bros. Television
Synopsis
On her sixteenth birthday, Sabrina Spellman discovers she has magical powers. She lives with her 600-year-old aunts Hilda and Zelda as well as talking cat Salem in the fictional town of Westbridge, Massachusetts.
Cast

Melissa Joan Hart
Sabrina Spellman

Elisa Donovan
Morgan Cavanaugh

Soleil Moon Frye
Roxie King

Nick Bakay
Salem Saberhagen (voice)