999: What’s Your Emergency?
9pm, Channel 4
With fly-on-the-wall TV showing no sign of slowing down, the new series following the people behind the reassuring voices that answer emergency calls focuses on the police. Depressingly, it is one of the UK’s most overstretched emergency services, a situation brought about in part by government cuts and a rise in reported crime. As always, the operators are calm and supportive despite having to sift through a constant stream of dramas of varying seriousness. Hannah Verdier
Dispatches: The Truth About Chlorinated Chicken
8pm, Channel 4
As Donald Trump’s state visit begins, a post-Brexit trade deal is top of the agenda. One of the most controversial details is whether we will have to accept chemically washed US chicken. In this Dispatches, Kate Quilton asks: should we be worried about hygiene standards in US processing plants? Mike Bradley
Panorama: The $10 Billion Energy Scandal
8.30pm, BBC One
A probing investigation into a businessman who stands to make billions of dollars by pursuing an intriguing energy deal. Reporter Mayeni Jones uncovers secret payments made to the family of a senior politician and asks why one of Britain’s biggest companies has agreed to invest in the venture. MB
Thatcher: A Very British Revolution
9pm, BBC Two
Margaret Thatcher was lucky in her enemies. This series continues with a look at the early 80s, during which time she consolidated herself in office by crushing the valiant, poorly led miners at home and the overreaching Argentinians abroad. The grim consequences of her triumphs are felt to this day. Phil Harrison
7 Up & Me
9pm, ITV
As (rather mind-blowingly) 63 Up hits the screens, celebrity fans from Richard E Grant to Michael Sheen pay tribute to producer-director Michael Apted’s epic real-life saga, while also reflecting on their own childhoods and pivotal moments in their lives. As Matthew Kelly says: “They show us ourselves like a mirror.” Ali Catterall
Love Island
9pm, ITV2
Last year’s Love Island scored record ratings with audiences who simply couldn’t switch off. That success is likely to be replicated with this fifth series in which singletons (this time including plus-size contestants) compete to pair up and win a £50,000 prize – not to mention the prospect of a massive Instagram following. MB
Film choice
Suntan (Argyris Papadimitropoulos, 2016), 1am, Film4
Middle-aged Kostis (Makis Papadimitriou) is working quietly as a doctor on a small Greek island when a beautiful tourist, Anna (Elli Tringou), arrives for treatment. She capriciously allows him into her hedonistic gang, but Kostis’s fantasy of a relationship with Anna is painfully exposed in this unsparing portrait of a midlife crisis. Paul Howlett
Live sport
Tennis: French Open 10am, ITV4. Day nine from Roland Garros.
World Cup cricket: England v Pakistan 10am, Sky Sports Cricket. Trent Bridge hosts England’s second group stage game.
Premiership speedway: Belle Vue v Ipswich 7.30pm, BT Sport 1. Top-flight action from the National Speedway Stadium.