What film are Will Arnett and Bradley Cooper starring in together?

Arnett and Cooper are starring in the new film 'Is This Thing On?', which Cooper directs and the two actors appear in alongside Laura Dern.

Where did Arnett and Cooper first meet and become friends?

Arnett and Cooper first met at a bar in New York City and instantly hit it off, becoming close friends. They later lived in the same building in California when starting their acting careers.

Who else did Arnett and Cooper spot living in their shared building?

In addition to living next door to each other, Arnett and Cooper also got a glimpse into the life of acclaimed actor Dennis Hopper, who they would often see in his backyard or leaving the back alley of their building.

Home / Arts and Entertainment / Comedic Duo Arnett and Cooper Reunite for New Film 'Is This Thing On?'

Comedic Duo Arnett and Cooper Reunite for New Film 'Is This Thing On?'

19 Oct

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Summary

Arnett and Cooper were neighbors and friends when starting their acting careers
They lived in the same building and would often spot fellow actor Dennis Hopper
The two have now joined forces professionally for the new film 'Is This Thing On?'

Comedic Duo Arnett and Cooper Reunite for New Film 'Is This Thing On?'

In October 2025, at the world premiere of the new film 'Is This Thing On?' at the New York Film Festival, actors Will Arnett and Bradley Cooper reminisced about their shared beginnings in Hollywood. The two had first met at a bar in New York City and instantly hit it off, becoming close friends.

When Arnett was looking for a place to stay in California, Cooper offered him a spot in the building they shared. The two actors ended up living next door to each other, and they also got a glimpse into the life of another film star - Dennis Hopper. Arnett and Cooper would often see Hopper in his backyard or leaving the back alley, and they were thrilled to be living so close to the acclaimed actor.