It was in October 2018 that fans learned the beloved Teen Titans from the 2003 cartoon would collide with their more humorous modern-day counterparts in Teen Titans Go! vs. Teen Titans after a crossover was teased at the end of Teen Titans Go! to the Movies. Now, we finally have our first trailer.
The footage begins with the Teen Titans Go! team preparing to face off against a group of masked challengers. Much to their surprise, though, the challengers are none other than the Teen Titans, or, "the serious versions of us," as Cyborg so eloquently puts it.
From there, the two teams square off to decide which of them are the greatest Titans in the Multiverse. However, they soon learn a pair of Trigons are the ones pulling the strings, which forces both sets of Titans to band together to save the day.
Teen Titans Go! vs. Teen Titans stars Greg Cipes as Beast Boy, Scott Menville as Robin, Khary Payton as Cyborg, Tara Strong as Raven and Hynden Walch as Starfire, with Kevin Michael Richardson as Trigon/Hexagon, Robert Morse as Santa Claus, Grey Griffin as Mrs. Claus, Rhys Darby as Master of Games, Sean Maher as Nightwing and "Weird Al" Yankovic as Gentleman Ghost and Darkseid.