Onslaught poster

Onslaught Cast & Crew

"They unleashed their deadliest weapon on us."

R 2026 · 1h 32m
Onslaught - Adria Arjona as Celeste Character Poster
Onslaught - Dan Stevens as Hans Kammler Character Poster
Onslaught - Rebecca Hall as Hanna Kammler Character Poster
Onslaught - Drew Starkey as Cyrus Character Poster
Onslaught - Alex Pereira as The Butcher Character Poster
+7
Starring Cast
Adria Arjona
Adria Arjona
Celeste
A
Alex Pereira
The Butcher
Dan Stevens
Dan Stevens
Hans Kammler
E
Eric Wareheim
Kovacks
R
Reginald VelJohnson
Josiah
M
Michael Biehn
Baylor
Key crew
Director
Adam Wingard
Screenplay
Simon Barrett
Story
Simon Barrett , Adam Wingard
Producers
Aaron Ryder , Andrew Swett , Alexander Black , Adam Wingard , Jeremy Platt , Simon Barrett , Jon Rosenberg , Adria Arjona , David Kern , Arlen Konopaki
Music
Matthew Pusti
Cinematography
Oren Soffer
Editor
Adam Avery , Josh Schaeffer
Production design
Tom Hammock
Costume design
Alexis Forte
Casting
Rebecca Dealy

Full cast

21 cast members

Crew by department

39 crew members