Billion Dollar Playground

9pm, BBC Three

Spare a thought for luxury property concierge Heaven, who thinks her job is a way to “live vicariously” through her billionaire guests. She is so disorganised that the bosses have brought in five-star hotel expert Jasmin. Cue plenty of competitive drama in this icky (but undeniably watchable) reality series about running a mansion on Sydney Harbour. Disasters include lost bottles of vintage champagne, an unwelcome dog guest and a pair of disgruntled hunky chef brothers. Hollie Richardson

Heatwaves: The New Normal?

7pm, BBC Two

It’s a suffocating 31C at the time of writing, so the question posed here is enough to make a nation sob – and reach for another fan. BBC weather expert Sarah Keith-Lucas delivers some hard truths as she looks at what rising temperatures are doing to all industries. HR

Scrublands: Silver

9pm, BBC Two

As the second season of this gripping, slightly sinister Aussie noir continues, Mandy is in trouble. She’s been arrested for Jasper’s murder and doesn’t have an alibi. However, while the police wander down a blind alley, journalist Martin has other ideas: could a system of sexual exploitation around tourist visas offer him a way in? Phil Harrison

The Gilded Age

9pm, Sky Atlantic

Busybody Bertha’s (Carrie Coon) “vision” for her daughter has started to interfere with business, and George (Morgan Spector) can’t have that, especially with the Duke’s deal beginning to fall apart. Meanwhile, Peggy Scott (Denée Benton) makes an eligible acquaintance and Agnes (Christine Baranski) is adjusting to life on the outside. Ellen E Jones

Elsbeth

9pm, Sky Witness

When a young motorist is suspiciously found dead in his vehicle, Elsbeth (Carrie Preston) goes undercover at his pricey wellness retreat to ferret out a lead and, as one does, ends up confronting her own emotional repression. Accused of covering up past abuse, she unravels, just as the retreat leader’s shady past resurfaces. Ali Catterall

Crime Scene Cleaners

10pm, Channel 4

A frankly stomach-churning documentary series that most of us could do without. But, for those with strong dispositions, it follows the experts who clean up crime scenes, which this week include a London spot where a teenager has been stabbed to death in a rental car. Over in Louisiana, a potentially explosive meth lab is discovered. HR