E4 HD Friday

The officers head off for the annual conference, which is usually a good excuse for a big party. But their fun is ruined when Holt asks them to be on their best behaviour

Amy vanishes shortly before she is due to take her sergeant's exam, leaving Jake and Rosa with just a few hours to find her and bring her back to sit the test before it is too late

Comedy clips showcasing amusing internet videos on the themes of food and animals

The chef travels to Fishtown, Philadelphia, where he tries to help the owners of the Hot Potato Cafe, which has not made a profit in two years

The homestays get underway, and while one couple get an unexpectedly warm welcome from the mother-in-law, it's far from home-sweet-home for another husband and wife

Geoff learns no-one paid the deposit on the wedding venue and scrambles to help fix the oversight before Beverly finds out, while a major storm is also imminent

Barry and his friends try to reclaim their youth by forming a boy band, while Adam has the keys to Erica's downtown apartment, but realises he is not cut out for city life

Sheldon cannot contain his jealousy when he hears that his colleague Bert has won a prestigious fellowship. Stephen Hawking guest stars

Sheldon, Amy, Leonard and Penny try to divide their collective belongings into two separate households. Meanwhile, Raj and Stuart work to prove themselves indispensable

Claire and Phil grow tired of the family's obsession with electronic gadgets, while Mitch and Cameron frantically try to get Lily into the best pre-school

The Dunphy household fails to get excited about Claire's plans for Halloween, and Cameron is reminded of a traumatic childhood experience

Leonard is upset when a magazine fails to mention him in an article about the paper he co-wrote with Sheldon, and a power cut at Mrs Wolowitz's home leads to a dinner in her honour

When Leonard and Sheldon are invited to speak at UC Berkeley, they decide to take a detour and try to meet George Lucas. Comedy, starring Johnny Galecki

Howard finds out that he has a half-brother, Sheldon and Amy have a sleepover, and Penny gets an offer to audition for a film. American comedy, starring Johnny Galecki

Penny contemplates a return to acting, while Raj is asked to create a message on the off-chance a Nasa mission discovers alien life. Kaley Cuoco and Kunal Nayyar star

Some unlikely friends take Adam out for a night in Jenkintown. Joanne quickly realises her new job at the law firm is not what she expected

When Erica's college graduation is completely forgotten and everyone's only interested the imminent baby, she wonders if she even matters any more

Mitchell throws Lily a party for her second birthday and invites his mother DeDe (Shelley Long) - who creates tension by bringing along Claire's former lover Robbie (Matt Dillon)

Phil and Claire are lent a friendly ear by Gloria and Jay after a massive falling out, while Mitchell's forgetfulness threatens to ruin Cameron's Harp Attack fundraiser

The homestays get underway, and while one couple get an unexpectedly warm welcome from the mother-in-law, it's far from home-sweet-home for another husband and wife

Sheldon's grandmother finally comes to Pasadena to visit her favourite grandson, and ends up clashing with Amy. Comedy, guest starring June Squibb

Sheldon and Amy host a Valentine's Day episode of Fun with Flags, while Leonard and Penny grapple with getting older, and Raj is torn between two girls

When Bernadette shares some news, the groups' reactions are not what she expected, with Wolowitz freaking out about her announcement

In the 200th episode of the comedy, the gang finally celebrates Sheldon's birthday after more than nine years together, with the help of a few special guests

Penny plans to throw a surprise party for Leonard and enlists Sheldon to help with the arrangements, while Howard comes up with an elaborate plan to distract the birthday boy

Cam sets out on a quest to restore Fizbo's good name, Phil gets a surprise when he meets his future stepbrother and Manny enlists help for a read-through of his new play

The acerbic chef tries to transform six-month-old New Jersey gastropub Bask 46, which is in jeopardy due to the antics of its equally fiery head chef

The intergalactic law enforcers tackle their biggest threat - a mole in the Men in Black organisation. Fantasy sequel, starring Chris Hemsworth and Tessa Thompson

A hapless mother and daughter are kidnapped while holidaying in Ecuador. Fish-out-of-water comedy, starring Amy Schumer and Goldie Hawn

A 23-year-old virgin from Kent picks a partner from six nude candidates, and a woman who wants to have a baby before she turns 30 goes in search of a potential father

A retired divorced dentist is in search of a sexually experimental man, while a former US marine who falls in love all too easily is looking for his dream Englishwoman

The armchair critics share their opinions on Mariah Carey's Magical Christmas Special, I'm a Celebrity Get Me Out of Here!, Coronation Street and Swamp People: Serpent Invasion

The officers head off for the annual conference, which is usually a good excuse for a big party. But their fun is ruined when Holt asks them to be on their best behaviour

Fiery chef Gordon Ramsay visits California, where a mother and son have gone through 20 chefs in two years at their struggling Italian restaurant

After Diane is given poor lighting in her class photo, Dre and Rainbow decide to talk to her principal about the need for sensitivity towards all complexions

Dre's teenage cousin Kyra needs a place to stay and the Johnsons decide to take her in, while, Jack and Diane try to get information about her from social media