Serenity

Serenity is a movie starring Matthew McConaughey, Anne Hathaway, and Diane Lane. A fishing boat captain juggles facing his mysterious past and finding himself ensnared in a reality where nothing is what it seems.
The quiet life of Baker Dill, a fishing boat captain who lives on the isolated Plymouth Island, where he spends his days obsessed with capturing an elusive tuna while fighting his personal demons, is interrupted when someone from his past comes to him searching for help.