Premieres Tuesday, July 16, 2024 at 9 p.m. on KPBS TV / Stream now with KPBS Passport! Follow the inspiring journey of accomplished marathon swimmer Melissa Kegler, whose technical obesity leads her to push the boundaries of her sport. Believing her extra weight gives her an advantage in ice swimming, she attempts the seemingly impossible: becoming the first American swimmer to complete a sanctioned 2.5K ice swim without a wetsuit.