Quest Red ·

A Killer's Mistake

Friday 23 October 2026, 12:00 – 13:00 UK time

Kent McGowen. In Texas, a patrol car policeman is obsessed with being a 'Superman Cop.' But when Susan Harrison spurns his advances, he goes rogue - and she ends up dead. S1, Ep5

Upcoming showings

Other scheduled episodes, repeats and reruns across all channels. All times are UK time.

Quest Red ROI

A Killer's Mistake

Tuesday 20 October 2026, 12:00 – 13:00

→

Quest Red

A Killer's Mistake

Tuesday 20 October 2026, 12:00 – 13:00

→

Quest Red+1

A Killer's Mistake

Tuesday 20 October 2026, 13:00 – 14:00

→

Quest Red ROI

A Killer's Mistake

Wednesday 21 October 2026, 12:00 – 13:00

→

Quest Red

A Killer's Mistake

Wednesday 21 October 2026, 12:00 – 13:00

→

Quest Red+1

A Killer's Mistake

Wednesday 21 October 2026, 13:00 – 14:00

→

Quest Red ROI

A Killer's Mistake

Thursday 22 October 2026, 12:00 – 13:00

→

Quest Red

A Killer's Mistake

Thursday 22 October 2026, 12:00 – 13:00

→

Quest Red+1

A Killer's Mistake

Thursday 22 October 2026, 13:00 – 14:00

→

Quest Red ROI

A Killer's Mistake

Friday 23 October 2026, 12:00 – 13:00

→

Quest Red+1

A Killer's Mistake

Friday 23 October 2026, 13:00 – 14:00

→

Quest Red ROI

A Killer's Mistake

Sunday 25 October 2026, 15:00 – 16:00

→

Quest Red

A Killer's Mistake

Sunday 25 October 2026, 15:00 – 16:00

→

Quest Red ROI

A Killer's Mistake

Sunday 25 October 2026, 16:00 – 17:00

→

Quest Red

A Killer's Mistake

Sunday 25 October 2026, 16:00 – 17:00

→

Quest Red+1

A Killer's Mistake

Sunday 25 October 2026, 16:00 – 17:00

→

Quest Red ROI

A Killer's Mistake

Sunday 25 October 2026, 17:00 – 18:00

→

Quest Red

A Killer's Mistake

Sunday 25 October 2026, 17:00 – 18:00

→

Quest Red+1

A Killer's Mistake

Sunday 25 October 2026, 17:00 – 18:00

→

Quest Red ROI

A Killer's Mistake

Sunday 25 October 2026, 18:00 – 19:00

→