10 teams fly to tokyo for a summari roadblock and a detour of searching for frogs or going under a freezing waterfall among other things jamie/cara are in a car crash but survive but are last till mel/mike have to quit the detour elmiinating the father/son zev/justin despite being on a delayed flight finish 1st.
next time china.
mel and mike had issues due to mels age but mike proves good at survivor.
Harrison’s world 