TV tonight: Joseph Fiennes is unusual as Gareth Southgate | TV & radio

Dear England

Sunday, 9pm, BBC One

Casting Joseph Fiennes as Gareth Southgate in James Graham’s award-winning drama was a hit, and he is reprising the role on screen. It follows Gareth in post-Brexit Britain, as he is called upon to take the England team into a new era and restore hope. “Maybe we won’t win the World Cup,” he told the team, which was not surprised by his performance. “The good news is, no one is waiting for us.” When she brings psychiatrist Pippa Grange (Jodie Whittaker) into the fold, conversations about men’s health begin to open up – and punishments begin to be handed down. Based on real interviews, the results are imaginative, all based on real people in beautiful games. Hollie Richardson

Revenge: Murder on the Heath

9pm, Channel 4

The two-part thriller is based on true events and depicts the love triangle between medical student Mundill Mahil, his “criminal partner” Ravi Shoker and TV executive Gagandip Singh, who he accused of raping Mahil. How did their conflict escalate into brutal violence, and ultimately, murder? Phil Harrison

1% Club Kids Special

8pm, ITV1

With this year’s GCSEs underway, it seems cruel to put 100 nine- to 15-year-olds in a room to see who is the smartest. Then again, they can win a trip to Disneyland, Florida. Our fingers are crossed with Henry who says he’s “not very smart” but is very impressed with his Welsh teacher. Priya Elan

Traveling to the Ends of the Earth

8pm, Channel 4

Several gen Z entertainers are unleashed in Tokyo for the first time, with Diamond Princess arriving at the port of Yokohama and dancers Talisha and Josh making their way to Shibuya Crossing. In Alaska, the Royal Queen is located in Juneau, where the executive chef searches for fresh Alaskan fish to cook. HR

Death Valley

8.15pm, BBC One

When a social media celebrity chef is found dead in his charred seafood shack, the finger is pointed at the jealous owner. Retired TV writer John (Timothy Spall) is feeling sorry for himself when he arrives in a seaside town after breaking up with Yvonne (Melanie Walters). But he and detective Janie (Gwyneth Keyworth) are trying to solve the murder. HR

Then … I have Jools Holland

10pm, BBC Two

Grammy Award winner James Blake will be performing songs from his seventh studio album, Trying Times. There is a tribute to BB King from New York blues singer Joe Bonamassa, plus performances from Sekou, Ashley McBryde, Jocelyn Brown and French/English band Mandy, Indiana. Ali Catterall

Live sports

Tennis

French Open, 9.30am, TNT Sports 1 First day from Roland Garros, Paris.

Premier League Football, 3pm, Sky Sports channels Last day of the season.