When her husband (Ty Burrell) is asked to step aside after a 15-year run as the Iowa State Fair's butter-carving champion, a creepily focused housewife (Jennifer Garner) is determined to keep the prize in the family. She starts feeling the heat, however, when a 10-year-old foster child (Yara Shahidi) shows a knack for the craft. Accept no substitutes for this trenchant satire co-starring Olivia Wilde, Ashley Greene, Alicia Silverstone, Rob Corddry, and Hugh Jackman. 91 min. Widescreen; Soundtrack: English Dolby Digital 5.1. Two-disc set.