Spider-Man and His Amazing Friends: The Vengeance of Loki!

"The Vengeance of Loki" is the tenth episode of season one of the superhero animated series Spider-Man and His Amazing Friends, and the second episode of the series overall. It was directed by Donald L. Jurwich with a script written by Donald F. Glut. It first aired on NBC on Saturday, November 14th, 1981 at 10:30 am. The series is based on the Spider-Man family of comic book titles published by Marvel Comics.