Overview
Three teenagers and their dog solve mysteries with the help of two ghosts from the 18th century.
Cast
- Jerry Dexter as Elmo (voice)
- Daws Butler as Mudsy (voice)
- Micky Dolenz as Skip Gilroy (voice)
- Don Messick as Boo (voice)
- Kristina Holland as April Stewart (voice)
- Tommy Cook as Augie Anderson (voice)