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