Gillian and Robbie grow closer, and Alan calls the wedding off.
Caroline gets to the heart of why Gillian is avoiding her wedding day. Meanwhile, with Celia's encouragement, Alan takes the first step toward forgiving Gary.
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Season 2 of "Last Tango in Halifax " is immeasurably richer and darker—in all the best ways—than Season 1, which is saying a great deal. Season 1 of Sally Wainright's six-part series almost ...