THE SINNER
USA, 10 ET/PT
Jessica Biel’s crime drama ends its first season tonight, and here’s hoping it answers all the questions viewers have been asking about why a seemingly ordinary woman would violently murder an apparent stranger in broad daylight in front of dozens of witnesses. Last week’s episode revealed a key part of Cora’s (Biel) history with the victim, but there are still parts of her past that are murky.