Television - what’s on this weekend?
Friday, May 20
Mum (BBC Two, 10pm)
The first Valentine’s Day since the death of Cathy’s husband arrives, so her brother Derek comes round to show moral support and keep her company.
However, his partner Pauline wishes that she was anywhere other than in attendance.
Saturday, May 21
Michael McIntyre’s Big Show (BBC One, 7.50pm)
In the penultimate episode of Michael McIntyre’s Big Show there’s a spectacular musical performance by Katherine Jenkins, who performs Heroes, and mind magic from Colin Cloud.
As well as all of this Robbie Savage plays Send To All, in which Michael sends a text message to Robbie’s phone book.
Sunday, May 22
Wallander (BBC One, 9pm)
While attending a policing conference, Wallander is drawn into the case of a missing Swedish national in Cape Town.
He finds himself on a journey that will lead him from the aching beauty of rural Africa to the intense poverty of its urban townships, and finally bring him face to face with an individual who has not only lost hope in their country but betrayed everything they once believed in.