Robert Craighead. Actor: Future Man. Robert Craighead is an award winning actor, writer, producer and country singer. An alumni of the American Academy of Dramatic Arts, he is respected as one of the most versatile actors in Hollywood. Craighead is known for his recent roles in Seth Rogen's Hulu TV series, 'Future Man', as Detective Vincent Skarsgaard and as Tyler Perry's "go-to" country sheriff. He was series regular, Sheriff Mobley,...