
Siobhán Cullen
Department: Acting
Biography
Siobhán Kate Cullen is an Irish actress. She began her career as a child actress, making her debut in Marina Carr's By the Bog of Cats (1998) at the Abbey Theatre. She landed her first major screen role in Eoin Macken's horror film The Inside (2012). Cullen had roles in the RTÉ1 and BBC One miniseries Paula (2017), the ITV adaptation of The Long Call (2021), the BritBox series The Dry (2022–2024), the RTÉ series Obituary (2023–), and the Netflix series Bodkin (2024). She was named a 2022 Screen International Star of Tomorrow.
Known For

The Inside
2012

National Theatre Live: Straight Line Crazy
2022

The Limehouse Golem
2016

The Crooked Mile
2001

The Randomer
2016

Jimi: All Is by My Side
2013

The Cherry Orchard
2020

The Bright Side
2021

Highlander
—

The Long Call
2021

Dalgliesh
2021

Paula
2017

Obituary
2023

The Clinic
2003

The Dry
2022

Origin
2018

Bodkin
2024

Babies
2026