Emil throws a birthday party of Teddy's 13th birthday. But things don't go exactly as planned.

Emil and Regina set out to pull the best April Fools Joke on Teddy. But Teddy ends up turning the tables on them.

Emil proposes to Teddy to be his BFF but Teddy is embarrassed. But when an old pen pal Teddy's shows up and starts being BFF's with Emil, Teddy decides to step up.

To get the highly incriminating contents of a certain "man bag" back, Emil and Teddy must go on a double date with the intimidating McCrary twins.

As far as Emil’s concerned, Teddy needs to learn to loosen up. But what should be a fun-filled camping trip ends up being more stressful than planned.

Teddy isn't too sure about the exchange student who's moved in with him. The kid says he's the son of a moose farmer, but that story doesn't add up!

With Teddy too busy to hang out, Emil starts bonding with Regina — and Teddy gets jealous. Meanwhile, Sydney goes on a disappointing date.

Emil feels awful about messing up Teddy's chances to win free tickets to "Fillmore," the most sought-after president-based hip-hop musical ever!

The school bully's on the loose! Teddy knows all too well what he's capable of, but that doesn't stop Emil from taking the guy on in a towel fight.

The king has come to Peoria to bring his son back home. But maybe Sydney and Teddy can find a loophole in Buronian law that would allow Emil to stay.

Teddy's robotics program application is almost complete. But for his extracurricular requirement, he'll need to enroll in — gulp — a theater course.

Stank Man and Daryl are "double dog done-zo," and Emil is beyond devastated. Crushed, he takes matters into his own hands to save Stank Nation.

Hoping to get a letter of recommendation for MIT, Teddy does everything he can to impress Sydney's mom Meghan — but things don't go as planned.

Things start to short-circuit when Emil gets an instant crush on Ryan Gibson, Teddy's longtime archrival at the Illinois State Junior Tech Fair.

Something's wrong: Teddy's using weird slang and slacking off big time. He's even taking part in Emil's human cannonball prank — of his own accord!

When Emil is called back home after his father's unfortunate banana-peel accident, Teddy and Emil must pack a summer's worth of fun into just one day.