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poster

Aidan O'Callaghan

Known ForActing
BirthdayNot Available
Place of BirthNot Available

Biography

Aidan O'Callaghan is an accomplished actor recognized for his compelling performances across television, film, and theatre. His role as Kareg in The Witcher: Blood Origin (Netflix) marked a significant milestone in his career, placing him within the expansive and beloved Witcher franchise. This Netflix prequel, which features an ensemble cast including Michelle Yeoh and Jodie Turner-Smith, has captivated audiences worldwide, amassing over 30 million views since its release. In addition to The Witcher, Aidan has showcased his versatility in various projects, including notable international television series such as The Rook (Starz) and Wolfe (Sky). His film credits include the BAFTA and Oscar contender A Simple Killing (2024) and Somatic (2016), where he took on complex roles that demonstrate his range as an actor. While his early recognition came from his time on EastEnders and Emerdale, it is his dynamic performances and dedication to his craft that continue to resonate with audiences. With a growing reputation for tackling diverse characters, Aidan O'Callaghan is poised for an exciting future in the entertainment industry, captivating viewers with each new role he takes on.

Filmography

poster
2025
Drama

The Reckoning of Erin Morrigan

poster
2014
Mystery

Creep House

poster
1985
4.2
Soap
Drama

EastEnders

poster
1972
4.2
Soap
Drama

Emmerdale

poster
2022
6.5
Sci-Fi & Fantasy
Action & Adventure

The Witcher: Blood Origin

poster
2021
5.8
Crime

Wolfe

poster
2019
6.4
Mystery
Sci-Fi & Fantasy

The Rook