The Troop Easter Egg - Stan Lee in the Troop

In Troop, a sitcom made by Nickelodeon, season 1 episode 18, the team is trying to fight a group of monsters called vampsters. Jake, a member of the troop, is going undercover to do it. The vampsters show him pictures of other vampsters and among them is Lee Stanley, a famous comic author, clearly referring to the legendary Stan Lee of Marvel Comics.