Dan O'Brien

Dan O'Brien is known for his work on Whitney (2011), Grand Theft Auto IV (2008) and The Delray Story (2011).

Dan O'Brien's FILMOGRAPHY

How I Met Your Mother - Season 2

How I Met Your Mother - Season 3

Whitney - Season 1

Ray Donovan - Season 3

The Affair - Season 3

How I Met Your Mother - Season 4

Greys Anatomy - Season 11

The Affair - Season 2

American Housewife - Season 3

How I Met Your Mother - Season 8

American Housewife - Season 2

American Housewife - Season 1

How I Met Your Mother - Season 9

Ray Donovan - Season 6

The Affair - Season 4

Whitney - Season 2

Ray Donovan - Season 5

Ray Donovan - Season 1

Greys Anatomy - Season 17

Ray Donovan - Season 4

How I Met Your Mother - Season 6

Ray Donovan - Season 2

Ray Donovan - Season 7

Greys Anatomy - Season 19

How I Met Your Mother - Season 5

How I Met Your Mother - Season 7

Greys Anatomy - Season 15

The Affair - Season 5

Greys Anatomy - Season 18

Delocated - Season 1

American Housewife - Season 5

The Affair - Season 1

Greys Anatomy - Season 1

American Housewife - Season 4

How I Met Your Mother - Season 1

Dan O'Brien'S roles