Roberta "RC" Saint-Amour

Medically evacuated veterans Michael Skupin, Jonathan Penner and Russell Swan return to battle for the title of Sole Survivor. Meanwhile, former teen star Lisa Whelchel ("The Facts of Life") fights to shield her identity from the tribe and, despite his athletic background, former National League MVP Jeff Kent (San Francisco Giants) hits a rough patch early in the game.

Former TV teen star Lisa Whelchel reaches her breaking point early in the game, and as temperatures drop, two castaways make a risky choice to keep each other warm.

An injury prone castaway incurs a fresh battle wound during an intense Immunity Challenge. Meanwhile, a wary castaway considers an unlikely alliance when one tribe member brings an invaluable gift to the table.

A twist in the game causes a shift in tribe dynamics. Meanwhile, as conditions worsen at camp, one castaway is faced with a game-changing decision.

Fearing that they may be the next to go home, an aspiring Sole Survivor shares a shocking story from their childhood, and in an effort to escape the looming threat of elimination, sets out to find the elusive Immunity Idol.

As castaways get down and dirty to battle it out for a fruitful feast, in an unprecedented move, opposing tribes take to the bargaining table to strike a deal mid-challenge.