Watchmen premiere (28 images)

Actors Zac Efron and Vanessa Hudgens attend the premiere of the sci-fi thriller "Watchmen", at Grauman's Chinese Theatre in the Hollywood section of Los Angeles on March 2, 2009. (UPI Photo/Jim Ruymen)

Actress Malin Akerman, a cast member in the sci-fi thriller "Watchmen" attends the premiere of the film at Grauman's Chinese Theatre in the Hollywood section of Los Angeles on March 2, 2009. (UPI Photo/Jim Ruymen)

Actress Arielle Kebbel attends the premiere of the sci-fi thriller "Watchmen", at Grauman's Chinese Theatre in the Hollywood section of Los Angeles on March 2, 2009. (UPI Photo/Jim Ruymen)

Actress Emmanuelle Chriqui attends the premiere of the sci-fi thriller "Watchmen", at Grauman's Chinese Theatre in the Hollywood section of Los Angeles on March 2, 2009. (UPI Photo/Jim Ruymen)