Will?s latest case ? which could net the firm millions ? hangs in the balance as Alicia navigates Louis Canning?s attempts to delay a deposition crucial to Will?s argument. Meanwhile, Will and Diane make a stand against Clarke, and an old foe complicates things for Eli, on The Good Wife, Sunday, Jan. 6 (9:00-10:00 PM, ET/PT) on CBS. Michael J. Fox returns as Louis Canning and T.R. Knight guest stars as Jordan Karahalios, a political advisor who joins Eli on Peter?s campaign.