Martin Mystery

Web of the Spider Creature (3x4)

Air date: Sep 19, 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 retirement. (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.)