On tonight’s episode of BROTHERS AND SISTERS, Justin’s return from Iraq brings Senator McCallister closer to the Walker family.

While Kevin, Kitty and Nora take a road trip to pick up Justin, Kitty balances personal and political issues with her future husband.

Meanwhile, Tommy can't seem to get fatherhood right, and the truth finally comes out between Sarah and Rebecca.

BROTHERS AND SISTERS stars DAVE ANNABLE as Justin Walker, Maxwell Perry Cotton as Cooper Whedon, Kerris Lilla Dorsey as Paige, SALLY FIELD as Nora Holden, CALISTA FLOCKHART as Kitty Walker, BALTHAZAR GETTY as Thomas Walker, RACHEL GRIFFITHS as Sarah Whedon, ROB LOWE as Senator Robert McCallister, SARAH JANE MORRIS as Julia Walker, MATTHEW RHYS as Kevin Walker, RON RIFKIN as Saul Holden, EMILY VANCAMP as Rebecca Harper and PATRICIA WETTIG as Holly Harper.

Sunday February 17 at 9:30pm on Seven