Overall: my final score will really depend on how they wrap everything up at the end. 8 episodes about 1 hour each. Airing on GagaOOLala uncut: https://gagaoolala.com/en/videos/4688/4minutes-2024 (except Thailand, Japan, Korea); iQIYI uncut https://www.iq.com/album/4minutes-sultrier-version-2024-1zc6sune8fl?lang=en_us and cut version https://www.iq.com/album/4minutes-2024-1h7yndte6zx?lang=en_us (Australia, Argentina, Brazil, Canada, Chile, Colombia, Mexico, New Zealand, Peru, Spain, United Kingdom and United States); Viu with some countries having the cut version (Thailand, Philippines, Indonesia, Malaysia, Hong Kong, Macau, Myanmar, Singapore); Rakuten TV in Japan and Heavenly in South Korea. The cut version has NSFW shortened/cut and also cuts out some plot as well.

Content Warnings: most content warnings

What I Liked
- mystery element
- grey characters
- intimate scenes/intimacy (see my note at the end)
- use of the number 4 or things adding up to 4
- production value (includes cinematography, use of color as symbolism, props to represent things)

Room For Improvement
- not a fan of a flash forward (or back) as a hook for a series
- there are several main characters and only 4 episodes remaining to fully flesh them all out, it does feel that 1 character is the main lead instead of a character people were led to believe
- nonsense stuff: I can't comment on all of the medical things and their realism, but I highly doubt any surgeon would spin his medical implements before/during a surgery, that seemed to be a ton of papers for a small clipboard in ep 1, an investigator who didn't wear gloves at a crime scene, in ep 4 a character oddly doesn't wear a mask when he should
- Be On Cloud decided to sell it to a company where it is only airing in 8 countries (and perhaps 2 more) and then had the gall to not respond anywhere to questions about the remaining 180+ countries but instead posted about how to only watch it via official channels, I don't mind companies needing money to get things made but they should have been clear about where and the why (update: after 5 weeks they had an actual international release and the reason was likely money/maybe they couldn't say their whole release plan due to a contract but it still was bad to not have an official platform for 180+ countries for 5 weeks)

Note About an Actor's Age (I didn't take off points for this but as an fyi 1 actor was likely 17 when he filmed several very explicit scenes, age of majority in Thailand is 20)
- it's valid to feel uncomfortable with a 17 year old actor doing explicit scenes and to not watch this series
- it's valid to feel fine with a 17 year old actor who voluntarily agreed to do explicit scenes (and had his parents' permission) and watch/enjoy this series
- everyone gets to make that decision for themselves, I hold no judgement either way for this example, personally I am watching the series but I'm not re-watching that actor's NC scenes