4. The Terrifying Half Mer-Man! Calling the Miracle Silver Thread (1978)
Professor Monster works to create a program that can kill Spiderman, and the two men meet face to face for the first time!
Release date: 1978-06-07
User rating:
5 / 10
2 votes
Season number: 1
Episode number: 4
Runtime: 24 minutes
Cast
Rest of the cast - click here to expand
Rie Rinehart - Rita, Tina Margo - Bella, Toru Ohira - Narrator, Izumi Oyama - Shinko Yamashiro (voice), Yoshiharu Yabuki - Takuji Yamashiro