Alfred Hitchcock and The Three Investigators (1978–1992)
- The Mystery of the Flaming Footprints (1978)
- The Mystery of the Magic Circle (1978)
- The Mystery of the Scar-Faced Beggar (1981)
- The Mystery of the Purple Pirate (1982)
- The Mystery of the Wandering Caveman (1982)
- The Mystery of the Trail of Terror (1991)
- The Mystery of the Blazing Cliffs (1992)
- The Mystery of the Missing Mermaid (1992)