Christine Baranski, Josh Charles Christine Baranski, Josh Charles

They've already lost the 27th floor, but could Will (Josh Charles) and Diane (Christine Baranski) also lose the firm on The Good Wife?

In this exclusive sneak peek from Sunday's episode (9/8c, CBS), the partners get a notice of mediation from one of their creditors. Although the two supposedly have another five weeks to bank $60 million, someone wants to check up on their progress.

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Will their court-appointed trustee Clarke Hayden (Nathan Lane) be able to help them?

Watch this exclusive clip from this Sunday's episode, which also features guest stars Michael J. Fox and T.R. Knight:

The Good Wife airs Sundays at 9/8c on CBS.