72 Hours

72 Hours: "Flinders Island, Tasmania" - Thursday, June 27, at 9 p.m. (ET/PT)

Dropped off on a remote Tasmanian island, three teams composed of three strangers must navigate their way through jagged beaches, hazardous brush covered mountains and swamp-like lagoons while enduring freezing rains and strong winds in order to locate a briefcase full of cash in just 72 hours. All they have to accompany them in their quest for $100,000 are their teammates, the clothes on their backs, a GPS and one bottle of water. Brandon Johnson hosts.

Competitors

RED TEAM
David, 27, attorney, Los Angeles, Calif.
Eric, 35, chef, Little Elm, Texas
Lache, 32, track coach, Oakland, Calif.

BLUE TEAM
Gil, 25, warehouse supervisor, Miami, Fla.
Lauren, 27, full-time mom, Clarksville, Tenn.
Van, 56, personal trainer, Saint Ann, Mo.

GREEN TEAM
Valeria, 23, dental office manager, San Diego, Calif.
Claude, 46, owner of pest-control company, Houston, Texas
Palar, 22, waitress, Spokane, Wash.