Series Intelligence
Professor T
Leak Intelligence
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Status
Returning Series
Network
ITV1, BritBox
Audience Rating
7.3 / 10
Rating Votes
65
Origin
GB
Last Air Date
Sep 9, 2026
Production
In Production
Current Season
Season 4
Next scheduled episode
No next air date confirmed
Series overview and metadata
Professor Jasper Tempest, a genius Cambridge University criminologist with OCD and an overbearing mother, advises the police. British version of the Belgian crime drama of the same name.
- First aired
- Jul 18, 2021
- Status
- Returning Series
- Network
- ITV1, BritBox
- Seasons
- 5
Previous season schedules
Season 1 · 6 episodes
Season 2 · 6 episodes
Season 3 · 6 episodes
Season 5 · 6 episodes
Episode Intelligence
Season 4 Episode Timeline
6 episodes
Episode Intelligence
Season 4 Episode Timeline
S04E01OverboardAug 19, 2026
Runtime: 52m
Rating: 5.5 / 10
A woman mysteriously disappears from a yacht, during a trip with her boyfriend and friends. Dr. Goldberg tries to convince Professor Tempest to resume collaboration with the police.
S04E02September GardensAug 26, 2026
Runtime: 52m
Rating: 5.5 / 10
While Jasper visits a home for the elderly, a woman is killed by one of the people living there. But there may be more to the murder than meets the eye.
S04E03The InspectionSep 7, 2025
Runtime: 52m
Rating: 6.3 / 10
A school inspector is killed, first by five stab wounds, and then by being smothered. Why two different methods?
S04E04You Can't Kill MeSep 9, 2026
Runtime: 52m
Rating: 4.0 / 10
A stage prop knife is substituted by a real knife. Who did the switch and why?
S04E05The Perfect MurderSep 21, 2025
Runtime: 52m
Rating: 6.3 / 10
When a painting is destroyed, suspicions fall on a group of climate activists. But the next attack leaves a dead body behind.
S04E06The Warrior GeneSep 28, 2025
Runtime: 52m
Rating: 6.0 / 10
Event: Season Finale
A man staggers in front of a car, and confesses to killing a man before dying. But where is the body?
Cast & creators
Release Intelligence
Episode Status
Most recently aired and next scheduled episodes.
Last Episode
Air Date
Sep 9, 2026
You Can't Kill Me
Runtime
52m
Audience Rating
4.0 / 10
Votes
1
A stage prop knife is substituted by a real knife. Who did the switch and why?
Next Episode
No episode information is currently available.
Full series release history
Season history
Season 5
Unavailable · 6 episodes
Season 4Latest
Aug 19, 2026 · 6 episodes
Season 3
Mar 27, 2024 · 6 episodes
Season 2
Sep 16, 2022 · 6 episodes
Season 1
Jul 18, 2021 · 6 episodes
Full series release history
Season history
Season 5
Unavailable · 6 episodes
Season 4Latest
Aug 19, 2026 · 6 episodes
Season 3
Mar 27, 2024 · 6 episodes
Season 2
Sep 16, 2022 · 6 episodes
Season 1
Jul 18, 2021 · 6 episodes
