Two Parter

"Two Parter" is the 17th episode of the third season of Teen Titans Go!, and the 121st overall episode of the series.

This episode is the first half-hour episode of the series.

Summary
In "Part One," the Titans visit the Hall of Justice to use the pool, but then decide to check out the inside. In "Part Two," the Titans must save the members of the Justice League from the clutches of the supervillain Darkseid.

Plot
[In order to prevent further spoilers the plot will be posted after the episode premieres on television.]

Characters

 * Cyborg
 * Robin
 * Starfire
 * Raven
 * Beast Boy
 * Justice League (mentioned)
 * Darkseid

Trivia
[In order to prevent further spoilers, some trivia will be posted after the episode premieres on television.]
 * This half-hour episode will air one year after "Thanksgiving".
 * This is the very first half-hour special of the series.
 * This is the second time the Justice League is mentioned in the show. The first being in "Some of Their Parts".
 * In this episode Raven is seen without her hood for the longest time.
 * Robin wears Batman's costume, Starfire wears The Flash's costume, Cyborg wears Green Lantern's costume, and Raven wears Wonder Woman's costume.

Continuity

 * Raven is seen unhooded for the thirtieth time.
 * The second time Beast Boy wears a Martian Manhunter costume since "Halloween".
 * The Titans refer back to how hard it was to keep a broken air conditioner plot going for eleven minutes, which is why this plot was dropped so quickly at the beginning of "Hey Pizza!".

Errors

 * Raven is seen wearing an actual bathing suit to go swimming in the Justice League's pool, which contrasts against how in "Hey Pizza!", she mentioned that she wears her cloak as her bathing suit.