Sea of Second Chances: Back to the Tides

In 1983, a fishing town along the coast, a small-time thug named Greg Young drowns after jumping into the sea to save someone. He wakes up back in that same year, before his wife was assaulted and killed herself, before his parents died. His grandfather and his uncle's family pressure him to straighten out his life. He agrees, and starts using knowledge from a career as a sailor he had in the life he lost, taking a boat out to fish. He treats the eyes of the local party secretary's grandson, which opens doors, and he gets to know a figure with underworld connections along the way. He punishes his cousin and the grandfather who always favored that side of the family. He builds a business with his wife and parents, and their situation improves.