The members of New Directions are back in action and take on their biggest assignment yet: the Beatles! As Will enlists the kids to pay homage to the classic song catalog from the Fab Four, Blaine and Kurt attempt to answer questions about their future together. Meanwhile, Rachel's New York ambitions take an unexpected turn.
Simon tries to convince Kelly Clarkson to record a jingle for a client.
Charlie invites Ellie (Brea Grant), an attractive grad-student, to observe a therapy session only to have to compete with Nolan for her affection. Meanwhile, Ed and Martin come up with a plan to scam the government by hosting a disabled war veteran in their house.
After five years, Mike Henry returns to the workplace, forcing him to learn to juggle his home, family and career again.
Mike confronts a noisy neighbor who develops a crush on him; Ian tries to court Eve's friend; Leigh is mistaken for a single mom.
It is the launch party for Waterloo Junk-tion and Rhiannon’s determined to bag herself a date. George attempts to sort things out with Princess but learns that it might be too late. Audrey finally works out that her new friend Moira isn't what she seems to be.
Excitement reigns over the Thomas brothers' plan, but not everyone is keen on them. When an act of sabotage breaks the calm of the village, Prem finds himself facing his darkest hour.
A trio of boy-crazy, fashionista teen girls from Beverly Hills balance their personal and school lives with their work as super-spies.
The soldiers are back on leave, which means Cecil, George and Bert finally have some other men to talk to.
With Iris and Cilan heading off on their own adventures in Johto, Ash is restless and still wishes to become a Pokémon Master. To that end, Alexa suggests that he travel with her back to her home in the Kalos region just as Team Rocket hatches another plan to steal Pikachu.
Thomas Shelby plans to go to Cheltenham races in order to get closer to Billy Kimber. Knowing the gangster's appetite for beautiful women, Thomas invites Grace to accompany him. Meanwhile some IRA sympathisers approach Thomas with an offer to buy the stolen guns.
The Grey Sloan Memorial Hospital doctors are faced with the devastation left by the storm. A giant mudslide in Seattle injures a group of first responders and citizens, causing the already short handed ER to spring into action. Meanwhile, Meredith is faced with a tough decision that will affect the life of a loved one, Callie is rocked by the reality of Arizona’s infidelity, and Richard’s life is in extreme danger.
Kitana questions everything she knows after she discovers her true father. However, Shao Khan orders her and her sister to the tournament to compete for Outworld, and they encounter Johnny Cage.
Leonard and Sheldon's friendship is tested; Howard's latest foray into helping his mother has some disastrous side effects.
Kitana must choose who she will serve when Mileena fights Johnny Cage to the death.
Customs find crystal meth in the luggage of a passenger from Ghana and a pigeon delays an Emirates flight at Manchester.
Charlie's 25-year-old daughter arrives at the beach house, hoping to get to know her family.
With Leonard away, Sheldon and Penny spend quality time together sharing intimate secrets. Also, Wolowitz helps Raj get over his ex-girlfriend.