Oscar nominee John Hawkes (“Winter’s Bone”) and Oscar winner Helen Hunt (“As Good as it Gets”) star in Ben Lewin’s “The Surrogate,” a drama about a 36-year-old journalist with an iron lung who hires a professional sex surrogate to relieve himself of his virginity, one of 16 competition titles announced today by the Sundance Film Festival. The documentary competition was also announced today, and the full list is here. More titles will be announced tomorrow and on Monday.