premise: Southpaw is an American film from 2015.
hypothesis: Southpaw is a 2015 American sports drama film directed by Antoine Fuqua , written by Kurt Sutter and starring Jake Gyllenhaal , Forest Whitaker and Rachel McAdams . Southpaw Entertainment is an American film production company founded by Richard Barton Lewis , formerly a co-founder and partner for 17 years of Trilogy Entertainment .