'Brothers & Sisters' Preview: October 31 on ABC

"An Ideal Husband" - Everyone in the Walker family is willing to forgive and forget Scotty's infidelity. But when the family all put their best foot forward to help them reunite, things end up in a fist fight. Meanwhile Jack is reinvigorated by being back in the city and starts to pursue new ventures, but Kitty can't seem to picture herself in this new life, and Sarah and Luc share some exciting news with the family, on "Brothers & Sisters," SUNDAY, OCTOBER 31 (10:01-11:00 p.m., ET), on the ABC Television Network.

"Brothers & Sisters" stars Dave Annable as Justin Walker, Sally Field as Nora Holden, Calista Flockhart as Kitty Walker, Rachel Griffiths as Sarah Walker, Luke MacFarlane as Scotty Wandell, Gilles Marini as Luc Laurent, Matthew Rhys as Kevin Walker, Ron Rifkin as Saul Holden and Patricia Wettig as Holly Harper.

Guest starring are Jeremy Davidson as Jack Randall and Christopher J. Hanke as Marcus.

"An Ideal Husband" was written by David Marshall Grant and Michael J. Cinquemani and directed by Bethany Rooney.

"Brothers & Sisters" is broadcast in 720 Progressive (720P), ABC's selected HDTV format, with 5.1-channel surround sound. A TV parental guideline will be posted closer to airdate.

This episode will be available on ABC.com the day after airing on the network for users to watch online.