| AAaron AdamsSelf - Chef, Portobello Trattoria | Self - Chef, Portobello Trattoria |
| JJonathan BalcombeSelf - Ethologist & Biologist | Self - Ethologist & Biologist |
| TT. Colin CampbellSelf - Professor of Nutritional Biochemistry | Self - Professor of Nutritional Biochemistry |
| JJan GerdesSelf - Hof Butenland | Self - Hof Butenland |
| RRobert GoodlandSelf - Tropical Ecologist | Self - Tropical Ecologist |
| SSusanne GuraSelf - Nutritionist | Self - Nutritionist |
| HHendrik HaßelSelf - Animal Equality | Self - Animal Equality |
 Melanie JoySelf - Sociologist & Psychologist | Self - Sociologist & Psychologist |
| KKati KoslerSelf | Self |
 Jack LindquistSelf - Professional Track Cyclist | Self - Professional Track Cyclist |
| KKarin MückSelf - Hof Butenland | Self - Hof Butenland |
| SSharon NúñezSelf - Co-Founder, Animal Equality | Self - Co-Founder, Animal Equality |
 Lauren OrnelasSelf - Food Empowerment Project | Self - Food Empowerment Project |
| WWilliam PotterSelf - Journalist and Author | Self - Journalist and Author |
| TTom ReganSelf - Distinguished Professor of Philosophy | Self - Distinguished Professor of Philosophy |
| RRia RehbergSelf - Animal Equality | Self - Animal Equality |
| NNeil RobinsonSelf - Vegan-Organic Farmer | Self - Vegan-Organic Farmer |
| GGeorge RodgerSelf - Chair, the Vegan Society | Self - Chair, the Vegan Society |
| MMatt RuscignoSelf - Registered Dietitian | Self - Registered Dietitian |
 Kurt SchmidingerSelf - Geophysicist & Food Scientist | Self - Geophysicist & Food Scientist |
 Peter SingerSelf - Professor of Bioethics | Self - Professor of Bioethics |
