
Episodes

1. A Brother's Testimony
3 Mar 2026 · 43 min
The investigation team receives a tip about a father secretly filming in the family bathroom for years. Now they face a deeply disturbing case.

2. A Daughter's Plan
10 Mar 2026 · 42 min
In the Hidden Camera Case, a daughter searches her childhood home for clues. Meanwhile, in The Scooter Case, the scooter is on the move.

3. Operation Hidden Camera
17 Mar 2026
In the Hidden Camera case, the daughter makes disturbing finds while a rogue moving company is on the run. Follow the hunt for the stolen goods.

4. Grandma’s Funeral
24 Mar 2026
In the Hidden Camera Case, the team reviews finds from the daughter’s raid. Will they finally find evidence linking the father to secret filming?
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5. The Supermarket Shake Down
31 Mar 2026
The Hidden Camera Case draws to an end. A store allegedly extorted $32k from a senior citizen who stole a single can of cat food.

6. A Scammer Amongst Us
7 Apr 2026
In a new case, a woman allegedly scammed her family for over $600k. Meanwhile, in the Extortion Case management refuses to speak.
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7. The Attic
14 Apr 2026
In an attic, documents shedding new light on the Steinkjer case are found. In the small town of Råde, a caravan stolen in 2014 reappears.
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8. The Letter
21 Apr 2026
A mysterious confession letter sends the Steinkjer case in a new direction. In a new case, Johnny surveils a craftsman suspected of fraud.
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9. Episode 9
28 Apr 2026
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10. Episode 10
5 May 2026
Under Investigation Season 1: quick answers
How many episodes are in Under Investigation Season 1?
Season 1 of Under Investigation has 10 episodes, about 1 hours in total.
When did Under Investigation Season 1 come out?
Season 1 premiered on 3 Mar 2026.