Inception's cast includes French actress Marion Cotillard.
Inception . The ensemble cast additionally includes Ken Watanabe , Joseph Gordon-Levitt , Marion Cotillard , Ellen Page , Tom Hardy , Dileep Rao , Cillian Murphy , Tom Berenger , and Michael Caine . Marion Cotillard ( [ ma.ʁjɔ̃ kɔ.ti.jaʁ ] ; born 30 September 1975 ) is a French actress , singer-songwriter , musician , environmentalist and spokesperson for Greenpeace who achieved international fame with the film La Vie en Rose ( 2007 ) .