Mark/Keller/Bettina/Devin/Kristina/Negrete/

Demetri/Goritsas/Mansour/Boraik/Peter/Brand/

Sarah/Parish/Anthony/D./Call/Steven/Chagae/David/Daballen/Iain/Douglas-Hamilton/Saba/Douglas-Hamilton/

大卫·爱登堡/David/Attenborough/

David/Attenborough/

彼得·约瑟夫/Robert/Sapolsky/Gabor/Mate/

Ralph/Abraham/Loren/Carpenter/本华·曼德博/

Iain/Stewart/

David/Attenborough/

洛乌·阿德勒/Stephanie/'Stevvi'/Alexander/派蒂·奥斯汀/克里斯·博蒂/大卫·鲍伊/托德·博伊德/雷·查尔斯/Carole/Childs/Amy/Christian/Greg/Clark/Kyliyah/Clayton/梅里·克莱顿/Susan/Collins/Charlotte/Crossley/雪儿·克劳/

本尼迪克特·康伯巴奇/杰米·帕克/艾丹·麦克阿德尔/Christopher/Good/Rowena/Cooper/丹尼尔·韦曼/Ferdinand/Kingsley/David/Baron/Stephanie/Jacob/凯瑟琳·坎特/理查德·特林德/Jim/Creighton/艾伦·延托布/

Frank/Drake/Carolyn/Porco/John/Casani/Lawrence/Krauss/Timothy/Ferris/Edward/Stone/Nick/Sagan/Larry/Soderblom/Charley/Kohlhase/Fran/Bagenal/James/F./Bell/Frank/Locatell/Suzanne/Dodd/Jon/Lomberg/Heidi/Hammel/