TLC +1 Saturday

Vanisha wants a sexy dress, but her opinionated sisters become an obstacle. Paris is a former bridal consultant who needs an over-the-top ball gown

Buying goods from home

Buying goods from home

The youngster makes friends with a senior pupil who introduces him to a new field of science. George Sr and Mary have a disagreement on Sheldon's new social life

The youngster loses his passion for science after his failure at the fair and finds a new interest on the musical stage. Comedy, starring Iain Armitage

The youngster attracts the attention of a bully who starts following him around, so he tries his hand at jiu-jitsu and even covers himself in bubble-wrap for protection

Mary bans Sheldon from reading a mature comic book, so the gifted youngster decides the time has come to stop living under his mother's thumb

When Sheldon no longer feels academically challenged at Medford High, he audits a college class taught by Dr John Sturgis. Iain Armitage stars

A neighbourhood battle erupts between the Coopers and the Sparks family when the Sparks' new dog terrorises Sheldon. US comedy, starring Iain Armitage

Georgie helps Connor impress his new crush, while Mandy, Audrey and Jim struggle to keep out of the boy's love life.

The duo worry that they are not on the same page when they disagree about having another kid, and Mary, Jim, and Audrey struggle to stay out of it

Leonard worries his lack of American football knowledge is alienating him from Penny and her friends, but finds an unlikely sporting tutor in the form of Sheldon

Leonard argues with Penny when one of her male friends stays over and further rows break out between the friends, much to Sheldon's annoyance. Johnny Galecki stars

Howard's fear of commitment causes him to avoid Bernadette, and Kripke plays a prank on Sheldon during a radio interview. Johnny Galecki and Simon Helberg star

Bernadette shows an interest in Leonard's physics experiment, making Howard so jealous that she threatens to end their relationship. Melissa Rauch and Simon Helberg star

Leonard's mother visits and he is horrified to learn that Sheldon knows more than he does about his own family. Guest starring Christine Baranski

Raj lusts after a girl he and Sheldon meet at a university party, and Leonard comes to regret airing his disapproval of Penny's belief in psychics

Leonard and Sheldon's flat is burgled, so they work on a state-of-the-art security system in a bid to outwit any future would-be thieves

Sheldon develops a mental block and has difficulty working on a formula, so he takes a job at a diner to try to revive his creativity - much to Penny's disapproval

Leonard is invited to visit the Large Hadron Collider in Switzerland and asks Penny to join him as a Valentine's Day treat, leaving Sheldon deflated

Sheldon misses an opportunity to meet Spider-Man co-creator Stan Lee when he has to go to court for a driving offence, and his subsequent anger leads to his imprisonment

The friends fight over a ring they believe was used in the Lord of the Rings film trilogy, with Raj wishing to sell it and Sheldon becoming obsessed with the object

Sheldon is awarded a prestigious prize by the university and worries about the speech he will have to give at the ceremony, so Penny and Raj try to build up his confidence

Leonard tells Penny he loves her, but fails to get the desired response. Sheldon also finds himself competing against actor Wil Wheaton once again when the gang goes bowling

Sheldon tries to conceal his friendship with Penny from Leonard - but it does not take long for his deceit to be exposed. Comedy, starring Jim Parsons and Kaley Cuoco

Sheldon invites a famous physicist to the flat after befriending her online, but Penny has to confront Leonard when the visitor turns up in his bedroom. Guest starring Judy Greer

The comedy flashes back to reveal how Sheldon saved the lives of his pals, and looks at the origins of his friendship with Leonard, as well as explaining the housemates' agreement

Raj and Howard register Sheldon with an online dating site hoping to find his perfect woman, while Penny gets drunk and seduces Leonard

Penny is stunned when Sheldon announces he is about to go on his first-ever date, and Howard's new robotic arm creates problems

Sheldon tries to extend his lifespan, concerned he will not be around long enough for his consciousness to be downloaded into a robot body. Guest starring Steve Wozniak

Sheldon searches for an alternative to human companionship following his break-up with Amy, and things take a turn for the worse when he starts buying pet cats in bulk

A Detroit cop goes to Los Angeles to track down the killers of his friend, who are working for an untouchable drug kingpin. Comedy thriller, with Eddie Murphy and Judge Reinhold

In the satirical panel show with a standup twist, Dara Ó Briain hosts as two teams of top comedians battle to poke fun at the week's news.