David Tennant and Siobhan Finneran Lead Intense New Time

Published: October 11, 2026, 6:35 am

The Bafta-winning prison drama Time returns for a third series on Sunday at 9 p.m. on BBC One. Written by Jimmy McGovern and Samuel Bailey, the show shifts its focus to a youth offending institution for boys, continuing its examination of institutional injustice. Following previous explorations of men’s and women’s prisons, this installment arrives at a moment of significant public discourse regarding prison overcrowding and the challenges facing young men, making the subject matter feel exceptionally urgent and prescient. The good news is that McGovern and co-writer Samuel Bailey’s trilogy surely can’t get any more distressing, having already covered the devastation of men’s and women’s prisons in the first two series. The new episodes will be set in * checks notes* a youth offending institution for boys.

Viewers are immediately thrust into the harsh reality of the setting; within 90 seconds, a teenage boy is seen being forcibly dragged to his cell by five guards while screaming profanities. David Tennant portrays Bobby Bailey, a veteran prison officer who remains a largely enigmatic presence. Tennant delivers a grounded performance, characterized by his sparse dialogue and a deliberate neutrality that complicates the clear-cut morality often found in genre dramas. A teenage boy is being dragged horizontally by five adult guards to his cell; a hand half-covering his jaw as he screams obscenities, within 90 seconds. Blame the shrinking hours of light or the apocalyptic news cycle but the closest thing I like to get to televisual trauma in October is watching comedians get into their own graves in The Celebrity Traitors.

Siobhan Finneran reprises her role as prison chaplain Marie-Louise, serving as a consistent and compassionate thread through all three series of the anthology. While Tennant and Finneran anchor the cast, the narrative is driven by the struggles of the young offenders. The cast includes Ollie McNulty as Peter, who is caught between community loyalty and the aftermath of a fatal incident, and Louis McCartney as James, a youth dealing with a life-altering act of violence and fractured family ties. Chukwubuikem Molokwu portrays Christopher, a teenager grappling with a speech impediment and the desire to reconnect with his biological mother.

The series utilizes sharp visual storytelling to convey its grim environment. The production emphasizes the stark conditions through details like the small-windowed transport vans and the ominous D-wing gates. Tennant’s character warns Finneran that “gates are dangerous,” highlighting the constant volatility within the facility. The inmates reside in areas designated as “Room 29,” a sterile label that belies the reality of a wing marked by the persistent sound of screaming. The gates in D-wing that are rarely opened and keep its violent not-yet-men apart (“Gates are dangerous,” Tennant tells Finneran ominously). As if the boys are on a hostel break for the week – an illusion that’s only broken when you realise there’s not a scene that takes place in the wing that’s not accompanied by the sound of screaming, cells named “Room 29”. I t takes a lot to drag me away from comfort TV in the autumn.

This latest season of Time acts as a sustained exercise in tension and psychological dread. The show avoids providing easy viewing, instead forcing the audience to confront uncomfortable questions about institutional failure and whether the justice system allows for rehabilitation or merely traps young people in cycles of violence. It is an intense, compelling drama that demands attention, though viewers may find themselves needing a lighter program afterward to recover from the experience. I don’t want to psychoanalyse the British public but I’d take a punt that collectively we are just about capable right now of looking at Josh Widdicombe trying to find a purpose next to Emma Willis on the Strictly dancefloor (and reportedly, even that’s a struggle).