Bryan Singer's latest action thriller Valkyrie keeps adding cast members well into production. According to Variety, Halina Reijn will play a supporting role in the UA/MGM film.

Valkyrie is based on actual events, as German generals hatch a scheme to assassinate Adolph Hitler at the height of WWII. Tom Cruise stars in the film, along with Kenneth Branagh, Bill Nighy, Patrick Wilson, Stephen Fry, Tom Wilkinson, Carice van Houten, and Eddie Izzard.

The film is currently shooting in Berlin, Germany.

Valkyrie was released December 25th, 2008 and stars Tom Cruise, Kenneth Branagh, Bill Nighy, Tom Wilkinson, Carice van Houten, Thomas Kretschmann, Terence Stamp, Eddie Izzard. The film is directed by Bryan Singer.