What to watch this week.
Monday & Tuesday, BBC One
While investigating a suspicious death in a prison, Nikki focuses her attention on the victim’s cellmate, a dangerous criminal from her past.
Monday, Channel 4
It's a brand new series and once again the First Dates restaurant throws open its doors to single people looking for love.
The Holden Girls
Documentary-style series with Amanda Holden and her nan, Myrtle. A concerned Amanda persuades her lonely nan to relocate from Doncaster to live with her in her swanky London house.
Channel 4's Black To Front Day
Friday, Channel 4
Across the day Channel 4 will broadcast programming fronted by Black talent and featuring Black contributors, to champion Black voices and stories, and the incredible Black talent that make, shape and star in British TV.
Friday, BBC One
Professional crime-scene cleaner Wicky has to mop up after a particularly grisly murder, but keeps being interrupted by people unexpectedly dropping in on the crime scene.
Friday, Sky Max
Drama created by Paul Abbott in which Babou Ceesay stars as Professor Wolfe Kinteh, a forensic scientist who is the north of England's finest crime-scene expert.