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HostFelipeCastanhariexploresscience,history,mysteriesandmarvels,uncoveringmind-blowingfactswithhelpfromhislabbuddies.
成龙,詹姆士·谢,夏野萨博
David McCormack,Melanie Zanetti
詹娜·沃伦,弥勒-拉玛克里什南,J.J.格贝尔J.J.,安娜·萨尼