Allies from both sides rally together for the epic fight. However, Pops and Anti-Pops are once again at a stalemate. Mordecai and Rigby are forced to jump between the two factions.

The crew arrive at Lolliland early, so they set up traps for Anti-Pops. Things seem to go off smoothly, but Anti-Pops is unfazed by their futile attempts.

Mordecai and Rigby must save the park after the rest of the gang are brainwashed.

Mordecai wants to win a hat for Rigby by eating a huge omelet.

Skips tells Mordecai and Rigby the story of how he became immortal.

After the incident between Pops and Anti-Pops, the gang search out to find the Seer.

Rigby suspects that Thomas is a Russian Spy, and when he finds out that it's true, it's up to him, Mordecai, and Benson to save the park from the KGB.

After the events of "1000th Chopper Flight Party", C.J. comes over to forgive Margaret for what happened then (and what happened on "Merry Christmas, Mordecai") and invites her on a double date with her and Mordecai. The trouble is, Margaret lied about havin a boyfriend so she could calm C.J. down from her rage and must keep up the masquerade with the help of Eileen and Rigby's outlandish story of how they met.

Rigby has to give a speech at his high school graduation. The speech will be broadcast live on a TV show called "Inspire America," and Rigby wants to make it memorable.

The guys help Pops train.

The gang try to support Pops for the imminent battle against Anti-Pops.

The house is decorated, the guests have arrived and it seems like it's the season to save Christmas when the gang finds themselves faced with the task of destroying a present for Santa that has the potential to destroy them and the holiday.

Mordecai and Rigby have to get rid of some geese that are causing problems at the park.

The park guys plan revenge on Muscle Man for giving them prank gifts every year during their White Elephant Gift Exchange.

When Mordecai and Rigby make it to the final level in a video-game, their T.V. screen goes black. Now they must find a new T.V. so they can finish the game.

Mordecai and Rigby plan to host a scary-movie night at the abandoned cemetery in the park so they can raise enough funds to earn a paid-day off.

Mordecai and Rigby come across a family of ducks living in a fountain at the park - and take quite a shine to them.

When Mordecai and Rigby accidentally knock Benson unconscious, they try to make it seem like it was a dream by dropping him off at his apartment, but end up taking him to his neighbors party to help him impress her.

Mordecai wants to ask Margaret to be his girlfriend.

Mordecai and Rigby unplug some cables to an old synthesizer, and they have to travel to the planet of Synthos with Skips in order to re-connect them and bring Gary back to life.

The guys must escape a bad guy.

When Mordecai and Rigby make a fake band, they accidentally enter for a live performance, even though they haven't a clue how to play any instruments.

Mordecai and Rigby accidentally ruin Thanksgiving and have to fix it before their families arrive for dinner.

Mordecai and Rigby are determined to win a happy birthday song contest so they can get a year's supply of cake.

Pops still doesn't wish to fight Anti-Pops and wants to peacefully work things out, but everyone else doubts kindness will stop Anti-Pops.