Synopsis
Everybody has theories that they personally cling blindly to regardless of proof or scientific validity. In this entertaining information program, a host of celebrities present their cases for pet theories to studio guests by any means be it academic argument or laughably “out there” logic. Can their theories gain acceptance? Or will they be discarded as pop science that only adds confusion to the world? Find out through exhaustive examination including on-location experiments!
Seasons & Episodes
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Season 2026
22 episodes
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0/22 watched
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Season 2025
44 episodes
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Season 2024
42 episodes
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Season 2023
43 episodes
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Season 2022
41 episodes
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Season 2021
41 episodes
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Season 2020
42 episodes
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Season 2019
38 episodes
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Season 2018
37 episodes
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Season 2017
39 episodes
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Season 2016
34 episodes
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Season 2015
34 episodes
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Season 2014
25 episodes
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2026
23 episodes
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E02
[Emergency Live Broadcast] Kishitakano’s Takano Takes on the 10-Meter High Dive Again
21 Jan 2026
E06
The Theory That Spot-the-Difference Gets Twice as Hard When the Two Pictures Are Posted Far Apart and more
18 Feb 2026
E15
The Theory That Guessing Kintaro from Her Stage Name Alone Is Nearly Impossible and more
20 May 2026
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2025
44 episodes
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2024
42 episodes
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2023
43 episodes
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E02
Smoker's Showdown: The Last One Standing in a Cigarette Endurance Challenge, and more
18 Jan 2023
E03
A prank where you can't escape the world of a mystery drama until you find the culprit – it's insanely tough, and more
25 Jan 2023
E08
The theory that encountering the 'Sand-Throwing Old Woman' in your room is the worst scenario, and more
08 Mar 2023
E13
Scary theory: meeting a 'new manager' only to get a call from the real one saying, 'I don’t know him'
19 Apr 2023
E14
The theory that you can identify your partner just by their snoring, whether it's your wife or your comedy partner, and more
26 Apr 2023
E15
If there was a ghost behind Cool Poco., the skit would stop at the 'Naa~ni?' part, and more… Everyone's Theory Special
03 May 2023
E16
The theory that if a trio comedian loses one member and is left alone with the 'useless' one, they won't continue the duo, and more
10 May 2023
E17
The theory that it's possible to continue a crazy shoot without the guest noticing, and more
24 May 2023
E21
The theory that Generation Z wouldn't notice if all the footage from the 'crazy Showa era' was fake.
21 Jun 2023
E25
The theory that if you're in costume and the staff reveals you, it's game over, and more
26 Jul 2023
E26
The theory that in any industry, you can reach the top from the bottom if you go through three people, and more
02 Aug 2023
E27
The theory that if commenting 'Do you still have a nose?' after a nose hook prank is a sign of a failed comedian, and more
09 Aug 2023
E28
The theory that no matter how crazy my fiancée's family is, I can't back out after proposing
16 Aug 2023
E31
Gathering people wearing the same baseball cap in the street for a baseball showdown, and more
20 Sep 2023
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2022
41 episodes
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E07
Survey of the most impressive comments comedians have ever received, part 2, and more
02 Mar 2022
E10
The theory that there are still people alive who have seen the real Hachiko, and more
06 Apr 2022
E13
The theory that young comedians, even if bound tightly by compliance rules, have no choice but to follow them, and more
27 Apr 2022
E14
Naoki Iketani, the theory that he can run normally, and more... Everyone's Theories Special
04 May 2022
E17
Any comedian can become number one in a 'favorite comedian ranking' if they're from their hometown.
25 May 2022
E20
It’s difficult to refuse when an exhausting senior comedian asks to collaborate on YouTube
15 Jun 2022
E24
The theory that, no matter how dark the hidden side of Hiroshi Oe may be, people would accept it without much discomfort, and more
13 Jul 2022
E31
The theory that if you're caught with ghost makeup during the haunted house route, it’s really hard to get help, and more
21 Sep 2022
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2021
41 episodes
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2020
42 episodes
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2019
38 episodes
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2018
37 episodes
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2017
39 episodes
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2016
34 episodes
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2015
34 episodes
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2014
25 episodes
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0/25 watched