Movie star Liev Schreiber is still wracked with guilt after "bonking" Mia Farrow on the head during a fight scene in horror movie remake The Omen.

The Manchurian Candidate star, who plays the father of devil child Damien Thorne in the remake of the horror classic, tried hard not to hurt the 61-year-old during the pivotal scene - but his clumsiness got the better of him.

He recalls, "I hurt her. I'm a little clumsy. You shouldn't ask me to do stunts; I'm c**p at stunts. I bonked Mia in the head with my knee. That's nerve-wracking, when you knee somebody in the face. I felt awful."

But Farrow, who plays nanny-from-hell Mrs. Baylock, admits she quite enjoyed getting physical with her leading man.

She reveals, "Initially it was kind of mortifying jumping on top of him. It was only later that I realised it should be a pleasurable experience, because how often am I going to get to jump on Liev?"

(This news article provided by World Entertainment News Network)