DreamWorks has debuted the teaser trailer for the comedy Delivery Man [DLVRY], a remake of the French-Canadian film Starbuck. Vince Vaughn [VVAUG] plays a man who discovers he has fathered 533 children through a mix-up at a fertility clinic where he was a sperm donor. Now hundreds of his children are suing the clinic to reveal his identity. Chris Pratt [CPRAT] co-stars as his lawyer friend. Delivery Man arrives in theaters on November 22nd.