Freudian Sleep

"Freudian Sleep" is the 4th episode of Super Science Friends.

Official Synopsis
They say the fourth time’s a charm and this episode is definitely the proof one way or another! Freud enlists the help of his frenemy Carl Jung to treat Einstein's embarrassing 'nocturnal moisture' problem. To do so he’ll need travel deep into the dream world where he’ll see the team’s inner most fears and desires. Will he survive? Hopefully! He’s everyone’s favourite scientist after all!

Plot
Freud analyzes Einstein to get to the root of his bed-wetting problem, only to make no progress. Freud then meets his former student and now rival, Carl Jung, for tea, where Jung explains to Freud that he would be able to solve the problem via the use of a "Dream Intruder 2000" machine. Unfortunately, Jung says that the machine wouldn't work properly without a more powerful computer, to which Freud offers him the use of the Z3. Jung and Freud hook up the Dream Intruder to Z3, and then Freud connects himself to the machine and falls asleep. Carl begins enacting his real plan; to use the Dream Intruder to invade the dreams of every citizen of London, and convince them to abandon their beliefs in Freudian theory. Freud hops through the dreams of all of his teammates until he finds Einstein. Einstein's dream collapses, and they find themselves in a Jung-centric theme park, where a Tunnel of Jung explains his true intentions. They then find themselves in an arena, where Jung is waiting for them, and all of London spectates from the pews above. Jung attacks Freud with Introbert and Extroberta, and Freud deflects them by corrupting them with sexuality. Carl summons a massive shield by calling upon the inner voices of the citizens. To end the battle, Freud channels their sexual thoughts, and transforms into a monster (an homage to Akira) that corrupts and traumatizes Jung by making him reflect on his sexual development in childhood.