Robin Williams: Come Inside My Mind
9pm, Sky Atlantic
Whatever you might have thought of Robin Williams’s more mawkish film output, his was a comic talent of incredible velocity, as this HBO documentary amply attests. Here, Williams emerges as a man who only truly felt comfortable on stage – for all his drug and alcohol use, he loved nothing more than getting a laugh. Steve Martin, Billy Crystal, Pam Dawber and Williams’s son Zak are among those who recount his extraordinary life and tragic demise. David Stubbs
Searching for Shergar
8pm, BBC Two
For years people have speculated about the fate of the racehorse kidnapped from an Irish stud farm by an armed gang in 1983. As Alison Millar searches for the truth surrounding Shergar, IRA veterans emerge from the shadows with dark tales of blokes in balaclavas and a paramilitary operation that went horribly wrong. Mike Bradley
Poldark
9pm, BBC One
Farewell, then, Ross, with your chest so shimmery and personal life so rocky. As series four draws to a close he is reunited with Demelza, but can he mend their relationship? Elizabeth is still going to great lengths to convince George that the baby is his, but when she gets her hands on a labour-inducing tonic she puts her life in danger. Hannah Verdier
Travels in Trumpland With Ed Balls
9pm, BBC Two
It is good to see former MP Balls engage his brain instead of his dancing shoes. Here he embarks on a three-part trip to America’s deep south to find out what Trump’s popularity tells us about current American values. Cue rednecks, wrestlers, and shrewd analysis of the perils of nationalist mob mentality. MB
The Handmaid’s Tale
9pm, Channel 4
Thought last week’s carnival of misery was as bad as this season would get? Think again. Tonight’s near-silent episode is almost unwatchably gruelling, as a heavily pregnant Offred has to contend with being left alone in the snowy wastes. If nothing else it’s a chance for Elisabeth Moss to stake her claim for another Emmy. Gwilym Mumford
The Football Club: Artist in Residence
10.05pm, Channel 4
Tai-Shan Schierenberg is known for stately portraits of the likes of Seamus Heaney and the Queen. That’s all about to change, though, as he turns his attentions to football, joining West Bromwich Albion FC as artist in residence, immortalising fans and players during one of the Baggies’ most turbulent seasons. MB
Film choice
Free State of Jones,10pm, BBC Two
Matthew McConaughey is gaunt and compelling as a Confederate soldier who rebels against the senseless violence of the American civil war by gathering deserters and runaway slaves into the free state of Jones County, Mississippi. Gugu Mbatha-Raw is the slave who becomes his common-law wife in Gary Ross’s evocation of real events. Paul Howlett
Today’s best live sport
Motor Racing: Hungarian Grand Prix, 2.05pm, Sky Sports F1
Coverage from the Hungaroring.
Cycling: Tour De France, 3pm, ITV
The final stage of the prestigious race. The RideLondon one-day race airs on BBC One at 3.50pm.
Darts: World Matchplay, 7.15pm, Sky Sports Main Event
Blackpool’s Winter Gardens hosts the final of the tournament.