Shrimps and Prime Rib

"Shrimps and Prime Rib" is the first episode of the fourth season of Teen Titans Go! and the 158th overall episode of the series.

Summary
The Titans try to remember how to be superheroes in order to stop the Brain.

Plot
TBA

Characters

 * Robin
 * Raven
 * Starfire
 * Beast Boy
 * Cyborg
 * The Brain
 * Monsieur Mallah
 * Brain Soldiers
 * The Powerpuff Girls (cameos)
 * Blossom
 * Bubbles
 * Buttercup
 * John (cameo)
 * The Hot Pepper (cameo)
 * Wildebeest (flashback; cameo from previous series)
 * Kid Flash (cameo)
 * Aqualad (cameo)
 * Bumblebee (cameo)
 * Batman (cameo)
 * Octopus (debut, cameo)

Songs

 * Shrimps and Prime Rib (Song)

Trivia

 * This is the first episode of the fourth season.

Continuity

 * Some past episodes were referenced such as "The Spice Game", "Serious Business", Rad Dudes with Bad Tudes", "Grandma Voice", "TTG v PPG" and "Finally a Lesson".
 * Once again, the Titans' previous incarnations from the 2003 series were shown. The other times were in "Dreams", "The Mask", "The Fourth Wall" and "The Cape".
 * This is the tenth episode to directly reference past episodes.
 * Raven is seen unhooded for the 50th time in the series.
 * The animal that lives on the rock outside the Tower is now an octopus for Season 4.

Errors

 * Robin referred to the robot that Beast Boy "took out" as a "he" even though it clearly had a feminine sounding voice.
 * But this was obviously intended for the purpose of comedy

Running Gags

 * The Titans misinterpreting Robins commands.
 * The Titans trying to remember what comes after "Titans!" of Robin's catchphrase as leader.
 * Shrimp and prime ribs being seen.
 * Beast Boy "dating" one of the robots.
 * The Titans remembering how to be superheroes when they finally begin to utilize their own unique abilities.
 * Robin saying that they are the only superheroes who can save the world.

Source
http://www.toonzone.net/forums/threads/cartoon-network-october-2016-premiere-info.5565571/.html