How did two men who shared the same heart and the same wife end up dying the same way? Plus, inside the beef between ‘the Kennedys of Italy’

This fascinating series opens with the death of a man from a gunshot wound – and the revelation that this isn’t the first time his heart has stopped beating. It previously belonged to another man who died the same way, and who also had the same wife. Hosted by Karen Kilgariff, what follows is an intriguing eight-part tale that veers between a scientific exploration and a gripping true-crime saga. Alexi Duggins
Apple, from Monday 19 October

Luke Evans and Sarah Solemani star in ITV’s top autumn thriller. Plus, an epic trip through Mongolia with Simon Reeve. Here’s what to watch this evening

9pm, ITV1

Fellow Travelers follows the clandestine relationship between Hawkins Fuller and Tim Laughlin in 50s’ Washington. Plus: Louis Theroux on Portrait Artist of the Year. Here’s what to watch tonight

10pm, Channel 4
From the makers of Homeland, this suave, weighty, Emmy-nominated period drama finally lands on UK telly. It is both a romance and a thriller, following Hawk (Matt Bomer) and Tim (Jonathan Bailey) who meet in Washington DC during the height of McCarthyism, and develop a sexual relationship across the next three decades. Hollie Richardson

This peculiar – some would say truly irresponsible – hagiography of boxing superstar Mike Tyson veers from psychedelics and sobbing to the inadvisable face tattoo via a cameo from the US president

Netflix’s new four-parter on Mike Tyson is one of the strangest sports documentaries it has ever released, or maybe just one of its strangest documentaries full stop. The streamer has form in sporting hagiographies – tales told with questionable distance from their subjects, and all the objectivity of cold war agitprop. Tyson is different, though: not only is it lopsided, but it also feels deeply icky. And that’s before Donald Trump arrives to defend its subject – a great catch for the programme-makers but a wholly baffling cameo that makes you wish he would stick with geopolitical meddling and golf.

It ends – spoiler alert – with the former boxing champion taking the hallucinogenic drug DMT (or as he calls it, “the toad”, after the animal that produces it), while sobbing and inviting the show’s director to join him. Its episodes are peculiar, sometimes compelling, and – as many viewers will surely feel – truly irresponsible.

The Scandal star talks to Ben Affleck about his childhood in Massachusetts. Plus, the Eras strand returns with the story of 90s pop phenomenon the Spice Girls

Rick and Morty fans will love ancient Greece animation Krapopolis. Plus, Danny Dyer takes the SNL UK hosting reins. Here’s what to watch this evening

11.40pm, BBC Three

The Guardian columnist and former Greek finance minister tackle big political questions in a hugely entertaining chat. Plus, why was actor Nkechi Simms placed in foster care?

This new series from the Guardian columnist and senior economics commentator is a lively interview show that tackles politics’ big questions. First up, it’s former Greek finance minister Yanis Varoufakis for a hugely entertaining tour of his career, dissection of democracy and attempt to apply some long-term thinking to the UK. Or in his words: “How long do you think it’ll be before Andy Burnham is pushed out for someone else?” Alexi Duggins
Widely available, episodes weekly