An anthropology student brings some of his classmates to his family ranch, where his brother lives in a haze of drugs, guilt, and Chumash Indian rituals.
ThewinterholidaysareturningouttobeespeciallystressfulforGregHeffleythisyear.AfteraccidentallydamagingasnowplowwhilemakingasnowmanwithbestfriendRowleyJefferson,Gregworrieshewon’tgetthenewvideogameconsolehesodesperatelywantsforChristmas.Tomakemattersworse,hegetssnowedinwithhisfamily,includinghisgrumpyolderbrotherRodrickandannoyingyoungerbrotherManny.
艺术家阿里夫在一场事故中幸存下来后，被告知他记忆并未完全恢复。就在此时，一位面容陌生却自称是他母亲的女人前来进行探望，但阿里夫很快便察觉到不对劲，开始怀疑这人是否真的是他母亲...
