A novelist (Jeff Daniels) facing writer's block and troubled marital relations seeks advice from Captain Excellent (Ryan Reynolds), a superheroic best buddy that springs out of his imagination to become as real as hallucinations can get. The writer'sdilemmas only get thornier when he hires a spirited, if off-center, teen girl (Emma Stone) as his new babysitter...even though he doesn't have a baby. Quirky dramedy co-stars Lisa Kudrow, Kieran Culkin. 110 min. Widescreen (Enhanced); Soundtrack: English Dolby Digital 5.1; Subtitles: English (SDH), Spanish; "making of" documentary; theatrical trailer.