On Tuesday night, the star said that he originally did the pre-interview in character and “I realized that it was just a ...

He appeared in character for his Casey Affleck-helmed mockumentary 'I'm Still Here', which saw Phoenix quitting acting to ...

Joker star Joaquin Phoenix recently returned to The Late Show after a whopping 15 years — but something else also happened: ...

Joaquin Phoenix says he regrets his infamous interview with David Letterman, in which he remained in character for the entire ...

More than a decade on, Joaquin Phoenix is still sorry for the cringe promotion of his mockumentary “I’m Still Here.” While in ...

Joaquin Phoenix memorably appeared on 'The Late Show' to speak with David Letterman in 2009 while in character for a 2010 ...

The actor was promoting the mockumentary 'I'm Still Here' when he delivered one of the strangest interviews ever recorded for ...

"Eddington" star Joaquin Phoenix apologized for his "horrible," "uncomfortable" 2009 interview with David Letterman during ...

Joaquin Phoenix says he regrets his infamous interview with David Letterman, in which he remained in character for the entire ...

Joaquin Phoenix says he regrets his 2009 interview with David Letterman on "The Late Show," calling it "one of the worst nights of my life." ...

Sixteen years after his previous 'Late Show' appearance, the 50-year-old actor is opening up on his 'uncomfortable' interview ...

The Walk the Line star returned to The Late Show for the first time since 2009, 15 years after attempting a stunt that left ...