Trump vs Harris: The Battle for America
9pm, Channel 4
With less than four months to go until polling day, the US presidential race has suddenly become very interesting indeed. Joe Biden’s withdrawal has seemingly supercharged Democrat hopes of averting the catastrophe of a second Donald Trump term. Kamala Harris presents a very different kind of challenge and suddenly Trump is the candidate looking elderly and vulnerable. Matt Frei presents this documentary exploring the race. What does Harris stand for? Will the Republicans have to completely rethink their campaign, thanks to her arrival? And what on earth was Trump thinking when he chose the abrasive, charmless JD Vance as his running mate? Phil Harrison
Irvine Welsh’s Crime
9pm, ITV1
After the conclusion of the traumatic Confectioner case, Dougray Scott’s DI Ray Lennox is hoping to put the past behind him. Good luck with that: as this second season of the gripping crime thriller begins, Lennox investigates an attack on a former colleague but soon suspects a high-level cover-up as establishment figures conspire to slam every door. Phil Harrison
Cause of Death
9pm, Channel 5
It is back to the Lancashire coroner’s office for two cases: one, a 75-year-old woman found dead at the bottom of the stairs. In another, a fit and active 83-year-old has collapsed in his bathroom. But is that all there is to it? That’s what Dr Adeley and team must determine. Ellen E Jones
Mr Bigstuff
9pm, Sky Max
Danny Dyer is still getting plenty of mileage out of a patchy script as this slight but amiable comedy reaches its penultimate episode. This week, urgent action is required as Lee (Dyer) discovers that his past has caught up with him. And, as the wedding day approaches, Kirsty has a confession to make. PH
Love Me
9pm, U&W
Like a more refined, downbeat Cold Feet, this Australian relationship drama is far from groundbreaking but nicely judged. The season one finale sees our three related protagonists, all grieving the loss of the family matriarch, try to overcome their flaws and find new happiness, with mixed results. Jack Seale
Alaska Daily
9pm, Alibi
As the backwater newsroom drama approaches the end of its first series, hard-headed hacks Eileen and Roz remain convinced that the wrong suspect is being railroaded in the Gloria Nanmac murder case. Can they zero in on the real killer without getting too distracted by an influx of tempting job offers? Graeme Virtue
Film choice
Honey Boy (Alma Har’el, 2019), 2.45am, Channel 4
Given the accusations of abuse levelled against him, it never feels right to praise Shia LaBeouf for anything. That said, you would have to be a monster not to be moved by Honey Boy. LaBeouf loosely based his screenplay on his own childhood, and the post-traumatic stress disorder it gave him. Lucas Hedges essentially plays LaBeouf, and LaBeouf plays a version of his father that pulsates with toxic fury. There is no doubting that the film has heart – its sincerity is full-throated – but you can’t help wondering how much of it was made to explain the worst elements of LaBeouf’s personality. Stuart Heritage
Live sport
Olympics 2024, 8am, BBC One Coverage includes the early rounds of the women’s 100m hurdles, the men’s 5,000m and the men’s high jump.