The One Show is on BBC One at 7pm.

A special edition of the topical magazine shown to commemorate the 70th anniversary of the NHS.

The Graham Norton Show is on BBC One at 10.35pm.

The host is joined by Hollywood actors Ryan Reynolds and Josh Brolin, and musician Joan Armatrading, who performs I Like It When We’re Together.

Friday Night Dinner is on Channel 4 at 10pm.

Dad is far from pleased when Mum’s best friend moves into the family home.

EastEnders is on BBC One at 8pm.

The tension between Sonia and Stacey boils over during a surprise party for Kathy.

High and Dry is on Channel 4 at 10.30pm.

The stranded Harriet and Douglas leave the island on a small dinghy, on a mission to find food and water.

Gardeners’ World is on BBC Two at 8pm.

Hour-long edition. The team visits the Malvern Spring Festival to see this year’s hottest garden designs, and the latest must-have plants.

The Bridge is on BBC Two at 9pm.

Return of the Scandinavian crime drama, starring Sofia Helin. Saga is unable to investigate after a woman’s body is found close to the bridge that links Denmark to Sweden.