Scooby-Doo and Guess Who? Season 2 Episode 12 The High School Wolfman's Musical Lament!

The gang's latest mystery involves a high school musical production of "The Wolfman's Lament." The lead actor playing the Wolfman has been receiving threatening notes and believes he is being stalked by a real-life Wolfman.

As the gang investigates, they discover that several of the cast members have potential motives for sabotaging the production, including jealousy and romantic rivalries. The gang also uncovers a connection between the school's janitor and the original writer of the play, who passed away years ago.

Meanwhile, Scooby and Shaggy get roped into participating in the musical as backup dancers and provide some comedic relief with their clumsy dance moves. Fred and Daphne also get in on the action, with Fred donning a werewolf costume and Daphne landing a leading role in the play.

The tension ramps up as opening night approaches and the gang rushes to solve the mystery before the show is ruined. In true Scooby-Doo fashion, the culprit is ultimately unmasked and a surprising twist is revealed.

Overall, "The High School Wolfman's Musical Lament!" delivers a fun and engaging mystery with plenty of nods to classic horror movies and musicals. The addition of the musical element adds a new twist to the usual formula and provides some catchy tunes to boot.