The trailer for Todd Phillips' highly anticipated film, 'Joker: Folie a Deux', has finally been released, showcasing a unique blend of psychological thriller and musical elements.

Starring Joaquin Phoenix as Joker and Lady Gaga as Harley Quinn, the film promises a thrilling exploration of madness and love.

The trailer offers glimpses into the origin of Joker and Harley Quinn's relationship, portraying their first encounter within the confines of a mental asylum.

With its intriguing premise and stellar cast, 'Joker: Folie à Deux', also known as "Joker 2," is slated for release on October 4th.