It tells the story of two brothers; Tom (Ben Foster) and Charlie (Toby Wallace), both raised in different worlds, who are reunited again as adults over a fateful summer.
Set against the backdrop of commercial fishing, the story takes on primal stakes when desperate circumstances force the two brothers to strike a deal with a violent Boston crime gang.
Along the way, a young woman Mabel (Jenna Ortega) finds herself caught perilously in the middle.
Sacrifices must be made and bonds tested between brothers, friends, lovers and a father Eldridge (Tommy Lee Jones), as his son are put to the ultimate test.