Don
Rigby's estranged accountant brother comes back to help save the park from an audit. While everyone loves Don, Rigby wants nothing to do with him.
More from Season 1
Episode 1
The Power
Mordecai and Rigby find a mysterious keyboard that allows them to do anything they want, including accidentally sending Skips to the moon.
Episode 2
Just Set Up the Chairs
Mordecai and Rigby get distracted while setting up chairs for a kid's birthday party and unleash a monster that terrorizes the entire park.
Episode 3
Caffeinated Concert Tickets
Mordecai and Rigby make a deal with a Coffee Bean to help them stay awake to work major overtime to pay for concert tickets.
Episode 4
Death Punchies
Rigby learns an ultimate karate move and becomes the bully of the park.
Episode 5
Free Cake
Mordecai and Rigby throw Skips a surprise birthday party in order to get free cake.
Episode 6
Meat Your Maker
After Rigby causes the guys to get locked in a meat locker, he must get help from some hot dogs in order to get them out.
