Patrick Winczewski

as Narrator (voice)

Tanveer Ahmed

as Self - Ass. Professor Plast. Surgery

Edward Allera

as Self - Pharmacist / Former Attorney

Uwe Behrens

as Self - MUT Alliance

Juan José Gómez Camacho

as Self - UN Ambassador

Slava Epstein

as Self - Professor at Northeastern University

Peter Greenhouse

as Self - Sexual Health expert

Tom Grumbly

as Self - Chairman SoAR Foundation (USA)