
Season five of competition series Tough As Nails starts on CBS Sunday, July 2 with a two-hour opener. It will air twice a week this summer, on Sundays and Fridays.
Tough As Nails celebrates everyday Americans “who consider the calluses on their hands a badge of honor,” according to CBS. The show filmed in Hamilton, Ontario, for the first time and will feature essential workers from both the United States and Canada. They undergo tests of strength, endurance, life skills and mental toughness. Contestants are eliminated one by one from the individual competition until a winner is crowned.