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

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

What’s slightly less relatable is that occasionally, those terrible nights happen when they’re committing a little too hard ...

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

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

I just want it to be really dangerous.' David Letterman sure didn’t hold back during his interview with the seemingly ...

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

Oscar winner appeared in character from ‘I’m Still Here’, leading many to believe he was having a mental breakdown ...

Netflix announced that the talk show My Next Guest Needs No Introduction with David Letterman has been renewed for its sixth ...

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

While appearing as a guest on 'The Late Show' with Stephen Colbert, Joaquin Phoenix looked back at his infamously awkward ...

Joaquin Phoenix appeared on David Letterman's show in character when he was filming a mockumentary titled I'm Still Here with Casey Affleck.