David Fynn

David Fynn

Known for
Acting
Birthplace
Cork, Ireland

Biography

David Fynn is a British-Irish actor, producer and screenwriter, best known for playing Brett in the NBC TV sitcom Undateable. He began playing Dewey Finn in the West End cast of Andrew Lloyd Webber's musical School of Rock (based on the 2003 film with Jack Black) in October 2016 at the New London Theatre, for which he received an Olivier Award nomination for Best Actor in a Musical in 2017.

Known For

Photos

David Fynn photoDavid Fynn photo

Filmography

2026
Kiloran Bay poster

Kiloran Bay

Movie · as Dougal

2026
Believe Me poster

Believe Me

TV · as DS Steve Warrilow · 2 eps

2025
Watch the Skies poster

Watch the Skies

Movie · as Thor

2025
Harlan Coben's Lazarus poster

Harlan Coben's Lazarus

TV · as Seth McGovern · 6 eps

2024
Near Miss poster

Near Miss

Movie · as Jim

2024
Here poster

Here

Movie · as Leo Beekman

2024
Belgravia: The Next Chapter poster

Belgravia: The Next Chapter

TV · as Ross · 8 eps

2024
Daddy Issues poster

Daddy Issues

TV · as Derek · 6 eps

2023
Trolls Band Together poster

Trolls Band Together

Movie · as Biggie (voice)

2022
National Theatre Live: Much Ado About Nothing poster

National Theatre Live: Much Ado About Nothing

Movie · as Dogberry

2022
The Thief, His Wife and the Canoe poster

The Thief, His Wife and the Canoe

TV · as David Leigh · 2 eps

2021
The Mauritanian poster

The Mauritanian

Movie · as Kent

2021
The Pembrokeshire Murders poster

The Pembrokeshire Murders

TV · as Jonathan Hill · 3 eps

2020
Madagascar: A Little Wild poster

Madagascar: A Little Wild

TV · as Sir Braxton (voice) · 1 ep

2020
Trolls: TrollsTopia poster

Trolls: TrollsTopia

TV · as Biggie / Mr. Dinkles (voice), Biggie (voice), Biggie / Mecha Dinkles (voice) · 11 eps

2020
Avenue 5 poster

Avenue 5

TV · as TV Judd · 6 eps

2019
I'd Like to Be Alone Now poster

I'd Like to Be Alone Now

Movie · as Sam

2019
Married Young poster

Married Young

Movie · as David

2019
Whiskey Cavalier poster

Whiskey Cavalier

TV · as Todd · 2 eps

2018
Vanity Fair poster

Vanity Fair

TV · as Jos Sedley · 7 eps

2017
Porn Again

Porn Again

TV · as Terry · 4 eps

2014
Undateable poster

Undateable

TV · as Brett · 34 eps

2013
Big Bad World poster

Big Bad World

TV · as Oakley · 8 eps

2013
The Job Lot poster

The Job Lot

TV · as Tyler Kerrigan · 1 ep

2012
Deviation poster

Deviation

Movie · as Justin

2012
Doubt on Loan

Doubt on Loan

Movie · as Eddie

2012
The Somnambulists poster

The Somnambulists

Movie · as Man #9

2012
National Theatre Live: She Stoops to Conquer poster

National Theatre Live: She Stoops to Conquer

Movie · as Tony Lumpkin

2011
Black Mirror poster

Black Mirror

TV · as Oliver · 1 ep

2011
Game of Thrones poster

Game of Thrones

TV · as Rennick · 1 ep

2010
Leap Year poster

Leap Year

Movie · as Agent

2010
Sherlock poster

Sherlock

TV · as Howard Shilcott · 1 ep

2008
The Inbetweeners poster

The Inbetweeners

TV · as Wolfie · 1 ep

2005
Doctor Who poster

Doctor Who

TV · as Marcellus · 1 ep

2003
Peep Show poster

Peep Show

TV · as Games Shop Assistant · 1 ep

2002
Spooks poster

Spooks

TV · as Policeman at Ruth's House · 1 ep