
Tom O'Sullivan
Acting
Tom O'Sullivan is an Australian television, film and theatre actor. O’Sullivan was born in Perth, Western Australia, and later relocated to Sydney to study at the National Institute of Dramatic Art where he graduated in 2003. His first television role was a guest role on the soap opera Home and Away and was followed by playing Tom Huppatz in the ABC TV mini-series Rain Shadow. In 2010, O'Sullivan played Sean 'Grunter' Sinclair in the crime drama Underbelly: The Golden Mile and joined the main cast of Nine Network drama Cops LAC playing Senior Constable Nathan Holt. He has also portrayed William Chambers in the TVNZ 1 drama When We Go To War and Michael Shrimpton in the Seven Network drama series Molly.
Known For

Underbelly
2008 · tv

Home and Away
1988 · tv

NCIS: Sydney
2023 · tv

Alien: Covenant
2017 · movie

Fool's Gold
2008 · movie

Cops L.A.C.
2010 · tv

Truth
2015 · movie

The Furies
2019 · movie

Rain Shadow
2007 · tv

X-Men Origins: Wolverine
2009 · movie

Avarice
2022 · movie

The Reckoning
2014 · movie

When We Go to War
2015 · tv

Molly
2016 · movie

Observance
2016 · movie

It Only Takes a Night
2023 · movie

Boys Grammar
2005 · movie

The Skeleton Tree
2025 · movie

Portrait of a Zombie
2012 · movie