Castaways get the biggest reward of the season with surprise letters from home. Then, balance and dexterity are tested at a crucial immunity challenge to guarantee a spot in the final six.
Genres: Reality
Keywords: alliance , competition , island , lone-survivor , marooned , physical-competition , puzzle , reality-competition , social-awareness , social-dynamics , sole-survivor , strategy , survival , survival-competition , survival-skills , tribe , voting , watch-TV-series-online-free , latest-episodes , fire , torch