LOS ANGELES—The parents of a girl killed in a clothing store dressing room by a Los Angeles police officer’s stray bullet last week called for justice on Tuesday, the day after police released a video showing the chaotic moments leading to the fatal shooting. The 14-year-old girl, Valentina Orellana-Peralta, was inadvertently shot dead in a North Hollywood store on Dec. 23 when a police officer opened fire on a man who was bludgeoning another shopper after accosting and menacing several others. The suspect was killed. But police said one round from the officer’s rifle apparently pierced the wall of a fitting room where the girl was hiding, out of view, with her mother, striking the teenager in the chest. The girl, who had been shopping for a dress, died instantly in her mother’s arms. “It is like my whole heart has been ripped out of my body,” her father, Juan …