Sinking Car; Rattlesnake Encounter

T1, E4: Based on the same-named best-selling series of books, "Man vs. Wild" host Bear Grylls demonstrates how to survive potentially life-threatening situations, from escaping a high-rise apartment fire to fending off a shark attack to getting out of a sinking car. Each episode features the former United Kingdom Special Forces member teaching the knowledge and skills anyone can use to walk away from an urban survival situation that arises without warning.