Alphonse Brown, who firmly believes he is the bastard son of James Brown, meets up with his best friend Scotch after Brown gets out of jail. On their way to Paris to begin careers as recording artists, the pair stumbles across a potent type of marijuana that was engineered by the Nazis. Their decision to begin selling the stuff leads to a variety of people chasing after them.
Michaël Youn
as Alphonse Brown
Vincent Desagnat
as Scotch
Zoé Félix
as Dina
Kad Merad
as Le directeur artistique de Pacific Recordings
Alex Descas
as Shaft
Ginette Garcin
as Madame Batin
Kool Shen
as Lord Fatal
Lionel Abelanski
as Perez / Le père de Perez
Maka Sidibe
as Dave
Gad Elmaleh
as Le spécialiste des Stups
Hans Meyer
as Rudolf Maier
Laurent Pons
as V.R.