London Bridge: Facing Terror
9pm, Channel 4
The London Bridge terror attack of 2019 was extraordinary for many reasons. Victims Jack Merritt and Saskia Jones were working at a prisoner rehabilitation event. The perpetrator (attendee Usman Khan) was apprehended by two men with murder convictions and another wielding a narwhal tusk. This moving film explores the quandaries faced by the trio – one of whom was out of prison for the first time in 14 years – and hears from Merritt’s father, who saw politicians including Boris Johnson exploiting his son’s death. Phil Harrison
The Hidden World of Hospitality With Tom Kerridge
8pm, BBC Two
Kerridge turns his attention to the UK’s street food scene, meeting the team behind Digbeth Dining Club, whose events bring together some of the West Midlands’ best speedy dining outlets. Back in Marlow, Kerridge takes us behind the scenes at his Pub in the Park festival. Katie Rosseinsky
Ambulance
9pm, BBC One
“So many patients, not enough crew, not enough staff” – one ambulance worker starkly sums up the issues faced by the service as the new series of this eye-opening, quietly moving documentary kicks off. With staff on strike, a skeleton crew must make difficult decisions to prioritise the most urgent calls across Lancashire. KR
The Royal Borough: Kensington & Chelsea
9pm, Channel 5
Another week of posh-gawping on Channel 5 concludes with this new series exploring the gilded lives of the inhabitants of the wealthiest district in Britain. In this edition, we’re privileged to be joining Princess Michael of Kent, hopefully minus her “racist jewellery”, as she judges the annual Chelsea Bun competition. PH
And Just Like That
9pm, Sky Comedy
Only hardcore fans will have made it through the strap-on scenes, the return of Aidan and the hot Che summer of season two. And now the season finale is here, so the great miracle of resurrection of modern TV can’t come quickly enough: the return of Samantha Jones. Hannah Verdier
Amputating Alice
10.30pm, Channel 4
Adam Hills narrates this film about the remarkable Alice Tai, a multiple Paralympic swimming medallist who was born with bilateral talipes (club feet). It follows her decision to have her right leg amputated (“Bye-bye leg day to you!” is sung) and her race to be fit for the 2022 Commonwealth Games. Resilience and black humour abound. PH