Born 1990 (age 36) · Dublin, Ireland
Appears in 18 titles

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.

Filmography

The Limehouse Golem
6.3
The Limehouse Golem
2016
as Sister Mary
Jimi: All Is by My Side
5.6
Jimi: All Is by My Side
2013
as Jenny
The Inside
3.5
The Inside
2012
as Corina
The Bright Side
7.8
The Bright Side
2021
as Tracy
The Crooked Mile
7.0
The Crooked Mile
2001
as Jenny
National Theatre Live: Straight Line Crazy
8.0
National Theatre Live: Straight Line Crazy
2022
as Finnuala Connell
The Randomer
2.0
The Randomer
2016
as Roberta
The Cherry Orchard
The Cherry Orchard
2020
as Varya
Highlander
Highlander