跟第一季一样，还是从Naked and Afraid《原始生活21天》好几季里选了12个选手继续扩大求生天数到40天。
在這部實境影集裡，六對情侶戴上眼動測謊儀器，考驗彼此間的信任。他們說謊會被扣錢，實話則能帶來獎賞
The Amazing Race 20 is the twentieth installment of the reality television show The Amazing Race. The Amazing Race 20 features eleven teams of two, each with a pre-existing relationship, in a race around the world.
CBS已续订《幸存者》第三十三季。
