Joker: Folie à Deux | Official Trailer

When you're smiling, the whole world smiles with you. Joker: Folie À Deux - only in theaters and IMAX, October 4. #JokerMovie #Filmed ForIMAX

From acclaimed writer/director/producer Todd Phillips comes "Joker: Folie À Deux," the much-anticipated follow-up to 2019's Academy Award-winning "Joker," which earned more than $1 billion at the global box office and remains the highest-grossing R-rated film of all time. The new film stars Joaquin Phoenix once again in his Oscar-winning dual role as Arthur Fleck/Joker, opposite Oscar winner Lady Gaga ("A Star Is Born").

"Joker: Folie À Deux" finds Arthur Fleck institutionalized at Arkham awaiting trial for his crimes as Joker. While struggling with his dual identity, Arthur not only stumbles upon true love, but also finds the music that's always been inside him.