London: Actress Charlize Theron, who won an Oscar for 2003 film ‘Monster’ revealed she hates watching her own movies.

35-year-old Theron however enjoyed watching her Oscar winning performance of a serial killer in the 2003 film 'Monster', reported a website.

"I hate to see myself on screen. When I did 'Monster' it wasn't too bad, because I didn't look like Charlize Theron," she said.

The South African born beauty, who was also the producer of 'Monster', said that the low budget worked in favour of the film.

"During the rough cut I had to watch a lot of my scenes over and over again. I would slit my wrists if I had to watch my other films that often,” she said.

"The fact that we didn't have a lot of money saved us, this way everything seemed a lot more authentic. With a bigger budget we automatically would have used prosthetics, but fortunately we weren't able to afford more than false teeth," added Theron.