Cyril Dion as Self

Mélanie Laurent as Self

Pierre Rabhi as Self

Vandana Shiva as Self

Jeremy Rifkin as Self

Anthony Barnosky as Self

Elizabeth Hadly as Self

Olivier De Schutter as Self

Jan Gehl as Self

Rob Hopkins as Self

Bernard A. Lietaer as Self

Thierry Salomon as Self

David van Reybrouck as Self

Charles Hervé-Gruyer as Self

Elango Rangaswamy as Self

Emmanuel Druon as Self

Kari Louhivuori as Self

Michelle Long as Self

Perrine Hervé-Gruyer as Self

Angela Merkel as Self (archive footage) (uncredited)

Barack Obama as Self (archive footage) (uncredited)