Rodney Copperbottom is a young robot inventor who dreams of making the world a better place, until the evil Ratchet takes over Bigweld Industries. Now, Rodney's dreams - and those of his friends - are in danger of becoming obsolete.

Ewan McGregoras Rodney Copperbottom (voice)
Halle Berryas Cappy (voice)
Greg Kinnearas Ratchet (voice)
Mel Brooksas Bigweld (voice)
Drew Careyas Crank (voice)
Amanda Bynesas Piper (voice)
Robin Williamsas Fender (voice)
Jim Broadbentas Madame Gasket (voice)
Stanley Tuccias Herb Copperbottom (voice)
Dianne Wiestas Mrs. Copperbottom (voice)