Movies
TV Shows
Actors
Declan Hannigan
Oct 19, 2025 (0 years old) in Donegal, Ireland
Known For
Wednesday
The Witcher
Stockholm Bloodbath
Moon Knight
The Martian
Credits
2025 ·
Silent Zone
as David
2024 ·
Stockholm Bloodbath
as Ulf Eriksson
2023 ·
All the Light We Cannot See
as European Father
2022 ·
Wednesday
as Seymour Deville
2022 ·
Mrs. Harris Goes to Paris
as French Businessman
2022 ·
The Informant
as Bradley Smith
2022 ·
Moon Knight
as Horus's Avatar
2019 ·
The Song of Names
as Desk Clerk
2019 ·
The Witcher
as Herald
2019 ·
Curtiz
as Mr. Johnson
2018 ·
Robin Hood
as Trebuchet Commander
2018 ·
Zero
as EU Comissioner
2017 ·
Atomic Blonde
as Driver
2016 ·
Spectral
as Hayden
2015 ·
The Martian
as Comms
2015 ·
The Tournament
as Scott MacLaghan
2013 ·
100 Degrees Below Zero
as Channel Attendant
1994 ·
The Secret of Roan Inish
as Oldest brother
