Did inspiring letters help the castways living "on the edge" change their fate in the game?
On Survivor Season 38 Episode 12, Jeff unveiled the letters the castaways wrote to themselves at the beginning of the season.
However, one person wondered whether they should just give the game up and head home.
Back on the island, seven people continued the fight for the $500k grand prize.
With a brand new immunity battle up for grabs, a surprising twist changed everything.
Was it the wildest twist in the history of the series?
Use the video above to watch Survivor online right here via TV Fanatic.
Catch up on all your favorite shows and reviews and join in the conversations with other fanatics who love TV as much as you.
Paul Dailly is the Associate Editor for TV Fanatic. Follow him on Twitter.