Bulls escape on set of film starring Cruise, Diaz (AP)

FILE - In this Feb. 3, 2009 file photo, Tom Cruise attends a photo call to promote his movie 'Valkyrie' in Rio de Janeiro. (AP Photo/Ricardo Moraes, File)AP - Seven bulls being used on the set of a film starring Tom Cruise and Cameron Diaz have broken free in Spain and slightly injured two people.