Shrunken to only two inches tall, Arthur (Freddie Highmore) has to battle evil Maltazard (Lou Reed), who decreases his size with the help of Selenia (Selena Gomez) and Betameche (Jimmy Fallon).
Freddie Highmore
Mia Farrow
Penny Balfour
Robert Stanton
Iggy Pop
Selena Gomez
Lou Reed
Jean-Paul Rouve
Frédérique Bel
Jimmy Fallon
Luc Besson