When does The Good Fight return?

The Good Fight is an American legal drama produced for CBS's streaming service CBS All Access (later Paramount+) It is the platform's first original scripted series. The series follows Christine Baranski as Diane Lockhart, as she loses her employment after an enormous financial scam destroys the reputation of her goddaughter Maia (Rose Leslie) and Diane's savings, leading them to join Lucca Quinn (Cush Jumbo) at one of Chicago's preeminent law firms.
A year after the series finale of The Good Wife, an enormous financial scam destroys the reputation of young lawyer Maia Rindell and wipes out the savings of her mentor, Diane Lockhart. The show initially deals primarily with the storylines of its three female leads – Diane, Lucca, and Maia – and contains considerable political and social commentary, exploring topical issues such as the alt-right, the Me Too movement, and fake news.