Dan in Real Life (2007)
Plot:
Advice columnist Dan Burns is an expert on relationships, but somehow struggles to succeed as a brother, a son and a single parent to three precocious daughters. Things get even more complicated when Dan finds out that the woman he falls in love with is actually his brother's new girlfriend.
Director:Peter Hedges
Starring:Steve Carell, John Mahoney, Dane Cook, Juliette Binoche, Dianne Wiest