The BEST seasons of Thicker Than Water

Every season of Thicker Than Water ever, ranked from best to worst by thousands of votes from fans of the show. The best seasons of Thicker Than Water!

The beautiful island of Sunnanö in the Swedish archipelago is home to a popular B&B run by Anna-Lisa and her son Oskar. Anna-Lisa has summoned her daughter Jonna, an actress, and son Lasse, an opportunist, to the island. It is the first time in years that they are together again. When Anna-Lisa is found dead one morning, the siblings learn that she had terminal cancer: Her will stipulates that all three siblings must run the family B&B together for a year, or they won't inherit it at all. It is a mother’s last effort to reunite her children. But it will also confront them with the family’s unsolved past...