Fangface is an American Saturday morning cartoon produced by Ruby-Spears Productions for ABC.

[2] Highly derivative of Scooby-Doo with elements from the Tasmanian Devil and I Was a Teenage Werewolf as well, Fangface features four teenagers — buff and handsome leader Biff, his brainy and beautiful dusky-skinned girlfriend Kim, short, stocky and pugnacious Puggsy and tall, skinny simpleton Sherman "Fangs" Fangsworth.

Puggsy and Fangs are based on Leo Gorcey and Huntz Hall of the Bowery Boys films.

[3] The opening title narration, provided by John Stephenson,[4] consists of the following: In 1979, the second season, titled Fangface and Fangpuss, aired as a segment on The Plastic Man Comedy/Adventure Show and introduced a new character: Baby Fangs, Fangs' infant cousin who turns into a baby werewolf called Fangpuss.

During Season 2, the characters Fangface and Fangpuss never transform back to normal before the episode's mystery is solved.