The Heiress and the Heist continues, Shamrock Rovers take centre stage on Champions League Live, while new shows include Brave Britain with Fergal Keane, Nineteen to Twenty and Sky Coppers.
Pick of the Day
The Heiress and the Heist, 9.345pm, RTÉ One
Streaming on RTÉ Player
The three-part documentary series about Rose Dugdale, who went from being an English debutante curtsying in front of the Queen to an avid supporter of the IRA and an art thief, continues.
After the bombing attempt on Strabane, Rose Dugdale and Eddie Gallagher decide to flee across the border to the Republic of Ireland and go into hiding. Wanted posters with Rose's picture are released to the public.
Don’t Miss
Gyles Brandreth Remembers . . . Hinge & Bracket, 7.30pm, BBC Four
Here's some 1980s' nostalgia as Gyles Brandreth remembers the work of the comedy and musical duo Hinge & Bracket, a quaint couple of men dressed as women who seemed to have landed direct from a Victorian music hall.
Followed at 7.45pm by Dear Ladies, a comedy from 1984 set in the genteel village of Stackton Tressel, starring Dr Evadne Hinge and Dame Hilda Bracket (George Logan and Patrick Fyffe).
The ladies feel themselves drawn into a mid-life crisis and go in search of new hobbies and activities.
Babs, 9.00pm, BBC Four
Entertaining 2017 biopic of Barbara Windsor, following the key events of the actress's life over the course of 50 years.
Samantha Spiro, Jaime Winstone, Honor Kneafsey and Windsor herself share the lead role.
The story begins in 1993, with the actress preparing for a stage performance shortly before joining the cast of EastEnders.
She looks back to her childhood as a lonely evacuee in the Second World War, her rise to fame in the Carry On films and her difficult relationships with her father and her first husband, gangster Ronnie Knight.
Bake Off: The Professionals, 8.00pm, Channel 4
The five remaining teams throw their experience out the window when they make 24 identical re-imagined tarts.
They must tap into their creative sides when asked to serve 24 peach melbas in never-before-seen ways.
In the second challenge, the quintet of teams create a pièce montée featuring 160 individual choux buns with a 'Mad Science' theme.
New or Returning Shows
Champions League Live, 7.30pm, RTÉ2
Streaming on RTÉ Player
Shamrock Rovers kick off their latest European adventure against Icelandic champions Breidablik (kick-off 7.45pm), who qualified through the preliminary rounds.
There promises to be a big crowd at Tallaght Stadium, where Ireland’s Champions League representatives will look to give themselves a comfortable lead ahead of the second leg next week.
The Hoops will be hoping to emulate or even improve on last year’s achievement, when they became the first Irish club to qualify for the group stages of two separate European competitions.
Host Peter Collins is joined by Stephen Rice and Stuart Byrne for live coverage of the game.
Brave Britain with Fergal Keane, 8.00pm, BBC One
Award-winning reporter Fergal Keane goes in search of hope in today's Brexit Britain, turning to those in hard-pressed communities and hearing stories of everyday courage.
From Glasgow shipyard workers to Leeds council estate residents to tenant farmers in Cornwall, he shines light on the unheard voices of courage across a country clearly in crisis.
Joe Swash: Teens in Care, 9.00pm, BBC One
Joe Swash reveals the harsh reality of what it's like growing up in the British care system, spending time with teenagers who are all at crucial stages of their life.
Joe's mother Kiffy has been a foster carer for over 15 years and he wants to spend time with teens across the UK who live in foster care, in residential children's homes, and some who have left at 18 and are trying to make it alone, to show what growing up in the UK as a teenager in care is really like.
Sky Coppers, 9.00pm, Channel 4
This new series follows the work of the West Midlands Police Drone Unit as they pursue suspects trying to hide up trees, discarding drugs and running away from the scene of a crime.
As the team show up with a drug warrant, the suspected dealer tries to throw several wads of cash from an upstairs window - totally unaware he is being watched from above.
Mealladh na Mara, 7.00pm, RTÉ One
Streaming the RTÉ Player
In this brand-new series from RTÉ Cláracha Gaeilge, the viewer is taken into the worlds of three very different people who have all felt lured by the sea since they were children.
Ireland is surrounded by the ocean and many of us have a complex relationship to this volatile force of nature. For generations, the sea has been a source of livelihoods, legends and wonder, but the sea can also be a place of immense danger.
In Mayo, viewers can discover the world beneath the ocean with search and rescue diver Conall Ó Domhnaill, while one of Ireland’s most accomplished surfers, GP Dr Eoin McCarthy Deering, talks about balancing his professional career against the constant lure of the big wave.
And on Cape Clear in West Cork, we meet secondary school teacher, Niamh Ní Dhrisceoil who trained as a skipper, becoming one of Ireland’s first female ferry skippers.
Series producer Birthe Tonseth said: "With this series we really wanted to capture the force and wonder of the sea, and we were so lucky to work with some incredible people both on and off screen.
"Telling their stories and setting them and Ireland’s breath-taking scenery to beautiful music was such a pleasure. It was an absolute joy to make this series."
New to Stream
Nineteen to Twenty, Netflix
Here's a new reality show from South Korea.
A group of young adults share their last week of teens and first week of twenties together - experiencing freedom and all the "firsts" of adulthood.