After Alex disappears, George tries to rebuild his relationship with Tessa and he introduces her to his new dog. When Sheila Shay discovers that there's a dog on the loose in Chatswin, she dedicates herself to tracking this canine fiend and it's up to Tessa and George to protect him. Meanwhile, Dalia shuns Dallas after her break-up with Daddy Altman.
When empty nest syndrome hits the Shay household, Sheila and Fred take in a foster kid named Victor who they believe to be a mini-Ryan. Jealous of the new Ryan, Lisa decides to make his life difficult and reveal him as a con. Meanwhile, Tessa puts the breaks on George's friendship with Dalia.
Tessa becomes concerned when George lets himself go after his break-up with Dallas and she calls on George's dad to help him move on. His father's advice and blatant attempts rub George the wrong way. Meanwhile, Tessa discovers that Ryan is coming home to visit and that he's bringing home his new girlfriend.
When Dallas sees George at the dog park, she recruits Dalia to negotiate her territory in Chatswin, while Tessa has to represent George's interests. Tessa notices that Lisa is spending a lot of time with Ryan's girlfriend, June, and Fred is worried that Sheila is distancing herself.
George is shocked when he meets up with Noah after his release from a court mandated anger management program and tests his friends new calm demeanor. Tessa meets a new age band at the park as she ditches "senior tanning", however appearances are deceiving.
George and Tessa make a pact not to get sucked into Chatwin's allure, but George cannot help himself while Tessa goes in the opposite direction.
When Tessa drags Malik and Lisa to a college party, she meets a male version of herself and becomes enamored. They see eye-to-eye on everything and it's almost the perfect relationship. Meanwhile, Dallas enlists a matchmaker to set her and Dalia up, but the matchmaker convinces Dallas to date herself and she decides to get back to basics with a new look.
When Lisa decides to propose to Malik, Tessa isn't sure how to support her friend and turns to George for advice. After Lisa's proposal doesn't go as planned, Tessa steps up and is inspired to fight for Ryan. Meanwhile, George believes his girlfriend Nora might be rude to her employees.