Question: What actor best known for her role as Donna Stern in "Obvious Child", stars in a 2011 American live action/computer animated musical family comedy adventure film directed by Mike Mitchell ?
Sentence (from "Alvin and the Chipmunks: Chipwrecked"): Alvin and the Chipmunks: Chipwrecked is a 2011 American live action/computer animated musical family comedy adventure film directed by Mike Mitchell.
Relevant evidence: Yes