Neil Wilson Self - Narrator (voice)

Dr. Bruce Kornriech Self - Cat Physiologist

Maryna Savitska Self - Cat Trainer

Svitlana Savytska Self - Cat Trainer

Wailani Sung Self - Cat Behaviorist

Yuki Hattori Self - Cat Guru

Eva Maria Giegl Self - Paleogeneticist

Kristyn Vitale Self - Cat Psychology

Saho Takagi Self - Cat Researcher

Drew McKenzie Smith Self - Co-Owner, Lindores Abbey Distillery

Helen McKenzie Smith Self - Co-Owner, Lindores Abbey Distillery