See the pair at the star-studded rad carpet event!
The leading man also discusses what drew him to the iconic role.
ET's Ash Crossan sat down with Todd Phillips to discuss 'Joker,' in theaters Oct. 4.
ET's Ash Crossan sits down with Joaquin Phoenix to talk 'Joker,' in theaters Oct. 4.
The leading man turned heads on the film's red carpet!
Joaquin Phoenix takes over the iconic 'Batman' villain role in 'Joker,' out Oct. 4, 2019.
Take a look at the origin story's last preview!
The Joaquin Phoenix-fronted origin story about the 'Batman' villain comes to theaters on Oct. 4, 2019.
The film will hit theaters on Oct. 4!
The trailer teases a very familiar story, told from a fresh angle.
The leading man was spied filming a high-speed sequence for his new film 'Joker.'
ET sat down with the actor to talk about his new flick, 'The Sisters Brothers,' out now.
ET spoke with the Reilly about the film which was released Sept. 21.
The movie doesn't hit theaters until October 2019, but it's already creating a lot of buzz.