Grace and Frankie

Robert is rushed to hospital after having a heart attack, stopping Sol's plans to tell him about his affair with Frankie. With life-threatening surgery looming, Robert convinces Sol to marry him, and Grace and Frankie are forced to help, despite their own guilt about the infidelity. It's not long before the children find out too. Mallory has some big news.

Grace and Frankie agree to go to Robert and Sol's house ahead of them coming home, but it brings up bitter memories for both of them. Brianna, Mallory and Bud help Sol deal with Robert's health insurance, while Mallory breaks the news to her father that she is pregnant with twins.

Negotiations between Frankie and Brianna over her Yam lube get tough, while Frankie also reconnects with her former flame Jacob. Grace competes with her rival granny for Mallory's children's affection.

Frankie convinces Grace to track down her former flame, Phil, who Grace had an affair with many years earlier. However, the reunion doesn't go well. Sol is racked with guilt as he continues to lie to Robert.

Frankie struggles with trying and failing to pass her driving test. Grace attempts to reconnect with old friends, but realizes that she has moved on from that part of her life now.

Unable to keep his lie any longer, Sol admits to Robert that he slept with Frankie, and he furiously throws his new husband out. Grace coaches a young bartender in trying to get her a job at Brianna's business. Frankie is conflicted over Jacob's desire for romance.

When Sol turns up at the beach house having been kicked out by Robert, Frankie instead turns to Jacob and opens up about how she feels. Grace is panicked when she gets a message from Phil, despite their bad reunion.

Frankie takes a furious stand against Brianna and her non-eco-friendly plans for her Yam lube. Phil and Grace go for lunch, but he drops the bombshell that he is still married, though his wife is very ill. Robert continues to reject a despairing Sol.

Coyote's birth mother arrives in town, and a family lunch with Frankie and Sol goes disastrously wrong. Grace is adamant she can't be with a married Phil, but her desire gets the better of her. Robert meets a new friend at the dog park.

Grace and Phil enjoy a passionate night together, but complications arise as his wife goes missing. When Grace is forced to face the woman she has betrayed more than once, it becomes too much for her and she ends things. Sol and Robert square off against each other when they get involved in Frankie and Brianna's lube battle.

Grace goes on a massive bender after her painful breakup with Phil, and crosses a line when Frankie tries to help her. Coyote and Bud meet Jacob. Frankie is reunited with Babe, an old friend, but she drops a bombshell; she has terminal cancer. Robert and Sol discuss how to move forward now that they are back together.

Grace is shocked when Frankie reveals Babe has asked her to help her die after a party to end all parties. Can a dying Babe reunite the warring women? Sol and Robert decide to sell their house to start afresh.

Gifts from a departed Babe prompt Grace and Frankie to reevaluate their lives. After a disastrous birthday party for Bud when they are once again faced with their ex-husbands' incompetence, they announce they are going into business making vibrators - much to the horror of their children.