Halle Berry says that with her new movie Cloud atlas she challenged herself as an actress like never before.
The actress joins forces with Tom Hanks and Hugh Grant as part of an ensemble cast to bring David Mitchell's novel of the same name to life.
The movie sees the Oscar winner take on multiple roles and she believes that she will never make a movie like this again.
Speaking to the Press Association the actress said: "Well any time you play six characters, two of them being a man, and one of them is a white Jewish German woman - I think I get challenged on all different levels and all my cylinders were firing on this one.
"It was fun to go to work everyday. Probably I will never shoot anything like this ever again, I'm sure of that."
Tom Tykwer and Andy and Lana Wachowski are in the director's chair for the movie as well as adapting the well known novel into the screenplay.
Cloud Atlas is released 22nd March
Tagged in Halle Berry Hugh Grant Tom Hanks