The main character, Nadia, is, to me, very unlikeable. But Natasha Lyonne's charisma and performance kept me watching. Her character has a self-destructive personality, but luckily, the time loop gives her a chance to redeem herself. The other character in the the time loop, Alan, is an OCD character that also gets help thru the loop. It's best I don't say anymore due to spoilers. I really think if you like any time loop movie or TV show, you will like this show, warts and all. Lyonne steals every scene she's in. Plus, she helped create the show as well as wrote and directed the last episode. She is, in my opinion, a star in the making.