Alan Cumming as Eli Gold, Graham Phillips as Zach Florrick, Chris Noth as Peter Florrick, Julianna Margulies as Alicia Florrick, and Margo Martindale as Ruth Eastman
Tensions run high as the entire Florrick family is crammed into Peter's campaign bus with Eli and Ruth on their way to the Iowa Caucuses. Once there, Peter attempts a high-risk political stunt to gain votes for his presidential bid on "Iowa" (Season 7, Episode 11).
