Web of the Spider Creature is the fourth episode of the third season of the animated series, Martin Mystery. It was originally released on June 26, 2005.


Torrington's old biology teacher, Mr. Black, allows himself to be bitten by a spider, transforming him into a half-spider half-human creature to get revenge on the staff who forced him into "early retirement" because of the unorthodox/non-Torrington approved experiments he was performing in his lab. (The spider was really a spitting spider, which is why it is shown that Mr. Black was able to fire a web thread from his mouth.)

Also, Martin is completely thrilled and maybe they'll finally get some new blood (preferably of the female variety) to teach the class.





  • The Center's Agents
  • Principal Pebbleton


  • Mr. Black (as the Mutated Spider)

Gadgets Used


  • Slime Scan
  • I-Cutter
  • U-Shield
  • Alpha Goggles

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