Joaquin Phoenix

Whether truly bad or so bad they were good, these onscreen performances flopped and failed to resonate with audiences either way.

She was gagged.

From practicing breatharianism to acting as high priestess, these celebrities were once part of unusual cults.

Flesh and blood!

Breaking down two iconic versions of Batman’s most famous villain.

Ha.

These actors were more than ready for their closeup.

In hindsight, Phoenix says playing Joker was a “dream role.”

Joaquin Phoenix stars in a new origin story for Batman’s arch-nemesis.

Joaquin Phoenix will be seen on the big screen in "Joker" opening Friday, but he already has his next movie lined up, and he'll be filming in New Orleans.

This movie’s Oscar chances are no laughing matter.

Did these comic-book references put a smile on your face?

This movie looks very disturbing.

There’s never been a DC Comics movie like this before.

See Joaquin Phoenix chase after Batman’s dad in the latest set photos and videos from the ‘Joker’ movie.