Eddie Perino

Jessica thinks school must be too easy for the boys and gives them extra homework, and Louis tries to get Jessica to ease up on her strict approach.

Axl returns home from college for Christmas.

Trent demands Leo and Chase help him study for an important science test, so they use the opportunity as payback for his years of bullying and trick him into failing.

Fed up with Trent bullying him, Leo scares him by saying the school has a ghost. Then he discovers it may be true as the school could be haunted by a former janitor.

Leo enters a one-on-one basketball tournament to impress Janelle and faces the reigning champion. Chase helps him by giving him air trainers, but then Trent takes them away.

On the Lab Rat's first day of school, things go wrong when Chase is confronted by a football player and his Commando App is triggered, transforming him into ferocious drill sergeant Spike. When Spike defies the school principal, she pits the Lab Rats up against the football team to battle it out for the coveted cafeteria table.