Below are my picks of the most notable new shows, returning or premiering on UK screens over the next 7 days...
Gadget Man (Channel 4, 8.30pm) Series 4 of the quirky consumer technology entertainment show. Hosted by Richard Ayoade.
Rome's Invisible City (BBC1, 9pm) Historical documentary looking at the underground treasures of Italy's capital city. Presented by Alexander Armstrong & Dr Michael Scott.
Vicious (ITV, 9pm) Series 2 of the sitcom about a pair of ageing gay lovers. Starring Ian McKellen & Derek Jacobi. (1/6)
Where Am I Sleeping Tonight? (BBC3, 9pm) Documentary about homelessness in Britain.
Off Their Rockers: Blue Badge Specials (ITV, 9.30pm) Prank show spin-off focusing on disabled tricksters. (1/2)
★ Man Down (Channel 4, 10pm) Series 2 of the sitcom about a middle-aged loser. Starring Greg Davies, Stephanie Cole, Roisin Conaty, Mike Wozniak, Gywneth Powell & Jeany Spark. (1/6)
The Syndicate (BBC1, 9pm) Series 3 of the drama about a group of lottery winners. (1/6)
An Hour to Save Your Life (BBC2, 9pm) Series 2 of the medical show focused on the first critical hour of emergency care. (1/3)
The Secret Life of Your House (ITV, 9pm) Documentary looking at a house deliberately infested with animal pests. Narrated by Davina McCall.
★ Halt and Catch Fire (Amazon Prime) Season 2 of the U.S drama about computing in the 1980s. Starring Lee Pace, Scoot McNairy, Mackenzie Davis & Kerry Bishé.
The Auction House (Channel 4, 8pm) Series 3 of the documentary going behind-the-scenes with Lots Road Auctions in Chelsea. (1/5)
Fright Club (Sky1, 8pm) New series where people with various phobias confront their fears. (1/6)
Long Lost Family (ITV, 9pm) Series 5 of the show that unites families that have lost contact. Hosted by Davina McCall & Nicky Campbell. (1/6)
★ Strike Back (Sky1, 9pm) Season 5 of the action thriller. Starring Philip Winchester, Sullivan Stapleton & Robson Green. (1/10)
Modern Times: Weekend Warriors (BBC2, 9.30pm) Documentary on the the rise of military-style obstacle courses, beginning with a look at the 12-mile Tough Mudder course.
Doll & Em (Sky Atlantic, 10pm) Series 2 of the semi-improvised comedy about two friends. Starring Dolly Wells & Emily Mortimer. (1/6)
The Truth About Your Teeth (BBC1, 9pm) Two-part documentary about the dentists at King's College, London. Presented by Jasmine Harman. (1/2)
Britain's Busiest Airport (ITV, 9pm) New documentary series focusing on Heathrow airport. (1/3)
Dementiaville (Channel 4, 9pm) New documentary series looking at patients with mental illnesses. (1/3)
Kellie Maloney: No Going Back (Channel 5, 10pm) Documentary following ex-boxing promoter Frank Maloney, who revealed he's been living as a woman in 2014 and has now undergone sex-change surgery to complete his transformation into Kelly.
★ Sense8 (Netflix) New sci-fi drama about eight strangers from around the world whose senses become inexplicably linked. Starring Brian J. Smith, Tuppence Middleton, Aml Ameen, Bae Doona, Miguel Ángel Silvestre, Tina Desai, Max Riemelt & Jamie Clayton. Created by the Wachowski's and J. Michael Straczynski.
Love Island (ITV2, 9pm) Revival of the short-lived dating series set on a tropical island. Hosted by Caroline Flack.