Stephen Dorff has no idea what his latest movie will look like.

The 'Somewhere' star can next be seen starring alongside Mickey Rourke, Kellan Lutz and Freida Pinto in 'Immortals' and because of the extensive special effects used in the film, the actor can't wait to see his character when work is totally finished on the project.

He said: "So much of that movie is going to be done in post production. I could end up having horns coming out of my head, and wings. I don't know what's going to happen."

"Mickey kinda is in this mask for most of the movie, so I don't know how it's going to be in the final cut, but he looked great."

Stephen enjoyed working on the film, particularly the scenes he shared with 'Slumdog Millionaire' actress Freida.

He told MTV News: "I had most of my scenes with Freida and this other character, Theseus, played by Henry Cavill.

"There's a lot of testosterone. A beautiful girl, Freida Pinto, brings the innocence and femininity to the movie and she's really great. I found her great to work with."

'Immortals' - which follows an epic battle between the Greek gods and the Titans - is scheduled for release in November 2011.