E4 +1 Wednesday

The eccentric youngster makes a scientific breakthrough at the dentist's - while Georgie makes a big mistake after being left in charge of the store

Claire struggles to find the right moment to sack an employee, and Phil catches Luke in a compromising position

Drama following the lives and loves of a group of teenagers and young adults in Chester

Drama following the lives and loves of a group of teenagers and young adults in Chester

Comedy clips showcasing amusing internet videos featuring sheep

Gordon Ramsay travels to Queens in New York to help the owners of a steakhouse who landed in serious debt after opening their restaurant

The family recounts three stories about disasters at sea, including one about a fugitive called Homer who delivered the Mayflower safely to the New World

A scandal sees Principal Skinner replaced by a woman who divides the school in half according to gender, so Lisa poses as a boy to attend maths. With the voice of Frances McDormand

The eccentric youngster discovers Mary has been keeping a secret from him. Meemaw is furious when she learns Dale fired Georgie

After graduating high school, Sheldon has a breakdown when he realises he may not be ready for college. Dale tries to make amends with Meemaw

Amy is disappointed when Sheldon favours a video-game marathon with the boys over accompanying her to a birthday party. Comedy, starring Mayim Bialik and Jim Parsons

Penny buys Leonard and Sheldon some Star Trek action figures, but the duo refuse to remove them from the packaging. Raj asks his parents to set up a date for him

With the arrival of Valentine's Day, Claire plans a special trip with Phil, Cam and Mitchell play Cupid for Manny, and Jay treats Gloria to a stand-up show

Phil and Luke spend father-son time together searching for hidden treasures beneath the house, while Mitch and Cam invite Lily's paediatrician to lunch

Amy and Wil Wheaton get into a fight while filming Fun with Flags, causing problems for Sheldon, while Bernadette encourages Howard to move out of his mother's house

The friends try to solve the mystery of Sheldon's post-lunch activities, and Leonard is jealous of Penny, until Alex begins flirting with him

Sheldon and Howard squabble over ownership of a parking space at the university, but their conflict pales in comparison to the one waged by Amy and Bernadette on their behalf

Sheldon reluctantly has to take care of Amy when she gets sick, while Howard tries to get some tips on manliness from Penny when he and Bernadette go to visit her father

Jake tries to impress Amy's father, a former cop, when he comes to Thanksgiving dinner. Holt helps Pimento come to terms with the fact he can no longer be a police officer

An author is receiving death threats - and Terry is excited as the writer is his lifelong hero. A maths puzzle leads to an argument between Kevin and Holt

Mr Burns wins a professional basketball team in a poker game at the annual billionaires' retreat and tries to build a state-of-the-art stadium on Springfield's last bee colony

Lisa lets her imagination run wild when she makes a new friend - but they face a nightmare when reality and fantasy become blurred. With the voice of Emily Blunt

The friends compete in a scavenger hunt designed by Raj to test their scientific knowledge and life skills, but it brings out the best and worst in everyone

Amy spoils one of Sheldon's favourite films by pointing out a plot hole, and Leonard realises he can manipulate Penny into feeling sorry for him. Comedy, starring Jim Parsons

Sheldon re-evaluates the time he spends with Amy when she takes a job at the university, and Howard is forced to sleep on his friend's sofa after an argument with Bernadette

Sheldon makes a major scientific breakthrough by accident, causing him to feel like a fraud, while Penny tries to be more romantic. Comedy, starring Jim Parsons

Bart tries to save Homer from the embarrassing effects of his latest misfortune, and does so well he becomes convinced he possesses healing powers

Mr Burns asks the family to look after his mansion while he books himself into a clinic for a check-up. With the guest voice of Britney Spears

Drama following the lives and loves of a group of teenagers and young adults in Chester

An overdose of spicy food causes Homer to experience hallucinations that inspire him to find his true soulmate. Featuring the guest voice of Johnny Cash

Twenty seven-year-old single mother and dog groomer Brenna hopes to find a connection with dog-loving electrician Ross

The lively armchair critics give their thoughts on 2020's TV output, including Nigella's Cook, Eat, Repeat, The Undoing, First Dates, The Crown and Naked Attraction

Sixty-three-year-old Jean, a French teacher and avid reader, goes on a date with 65-year-old crime fiction writer Andy, and they're both eager to find love later in life