Dave Franco and Vince Vaughn Will Make You Laugh in This Very NSFW Trailer

Before Vince Vaughn shows off his dramatic side on True Detective, he'll be back on the big screen for the R-rated comedy Unfinished Business. Costarring Dave Franco, Sienna Miller, Tom Wilkinson, James Marsden, and Nick Frost, the comedy has tons of potential, and the first trailer actually looks pretty funny. Vaughn stars as a businessman pitted against his cruel former boss (Miller) to score a big deal. His small company consists of a younger man with Asperger's (Franco) and an older gentleman (Wilkinson), but if this is like any other Vince Vaughn movie, I'm thinking they'll pull together at the end and win the deal. Despite the predictability, the trailer made me laugh. The movie opens on March 6, and you can watch the NSFW trailer below!