Movie Credits
Brendan O'Brien has appeared in 1 movie.
These include Wild Grizzly.Production Credits
Brendan O'Brien has 14 production credits.Production
Credited for Executive Producer in 5 shows - Neighbors, Neighbors 2: Sorority Rising, Mike and Dave Need Wedding Dates, The Out-Laws and Back in Action.
Credited for Co-Producer in 1 show - Funny People.
Credited for Producer in 1 show - The House.
Writing
Credited for Writer in 5 shows - Neighbors, Neighbors 2: Sorority Rising, Mike and Dave Need Wedding Dates, The House and Back in Action.
Credited for Story in 1 show - Teenage Mutant Ninja Turtles: Mutant Mayhem.
Credited for Characters in 1 show - Neighbors 2: Sorority Rising.