Spoilers ahead for the Season 1 finale of NBC's Found, called "Missing While Forgotten."
Gabi Mosely may have spent most of Season 1 desperately trying to keep her secret of holding Sir captive in her basement, but the finale ended with the entire team (with the exception of Trent) in the know. That development alone would have made for a cliffhanger, but Sir had one more scare in store before the final credits rolled on Season 1. Mark-Paul Gosselaar's character broke out of Gabi's basement not to escape, but to target none other than Lacey... and the finale ended with Sir lurking in her closet, watching her. Found definitely knows how to handle a cliffhanger!
