The ‘General Hospital’ cast mourns Johnny Wactor, after their co-star was killed during an apparent robbery in Los Angeles on Saturday. On Instagram, the 37-year-old actor’s on-screen wife, Sofia Mattson, remembers him as ‘caring,’ ‘genuine’ and ‘humble.’ Kirsten Storms says in her tribute, ‘I just cannot believe that his life was stolen from him the way it was.’ Wactor played Brando Corbin in over 100 episodes of the soap opera mainstay.