Head Case
- Episode aired May 4, 2002
- TV-Y7
- 21m
#121 - Head Case: Ira and the Alienators head off to merry ol' England to investigate a "purple worm" sighting in an old castle.#121 - Head Case: Ira and the Alienators head off to merry ol' England to investigate a "purple worm" sighting in an old castle.#121 - Head Case: Ira and the Alienators head off to merry ol' England to investigate a "purple worm" sighting in an old castle.