TV series
100 Days My Prince
2018, Korean, on tvN. Created by So Jae-hyun & Lee Jong-jae.
I will marry you someday.
Lee Yool falls off a cliff and nearly dies in an attempted assassination. He loses his memory, and wanders for 100 days under a new name and personality. During this period, he meets Hong Sim, head of the first detective agency in Joseon.
- Seasons
- 1
- Episodes
- 16
- Episode length
- 75 min
- Status
- Ended in 2018
Absolute Cinema
Drop everything and watch it.
7.9/10 from 176 TMDB viewer ratings.
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Where to watch 100 Days My Prince
100 Days My Prince is streaming on Netflix, Amazon Prime Video, and Tencent Video in India.
Netflix
Amazon Prime Video
Amazon Prime Video with Ads
Tencent VideoAvailability in India as of 10 November 2026. Streaming data by JustWatch.
Latest episode
S1 E16: The End of War between Crown Prince and Vice-Premier
Aired 30 October 2018
Seasons 1
Cast & crew
- So Jae-hyunCreator
- Lee Jong-jaeCreator
- Doh Kyung-sooCrown Prince Lee Yool / Won-deuk · 16 ep
- Nam Ji-hyunHong-sim / Yoon Yi-seo · 16 ep
- Cho Seong-haKim Cha-eon · 16 ep
- Cho Han-chulKing · 16 ep
- Oh Yeon-ahQueen Park · 16 ep
- Ji Min-hyukPrince Seo-won · 16 ep
- Kim Seon-hoJung Je-yoon · 16 ep
- Jung Hae-kyunHong-sim's Stepfather · 16 ep
- Han So-heeKim So-hye · 16 ep
- Heo Jung-minKim Soo-Ji · 16 ep
- Kim Jae-youngMoo-yeon · 16 ep
- Jo Hyun-sikEunuch Yang · 16 ep
Details
- First aired
- 10 September 2018
- Last aired
- 30 October 2018
- Network
- tvN
- Original title
- 백일의 낭군님
- Language
- Korean
- Country
- South Korea
- Type
- Scripted
- Rated
- U/A 13+
Check ratings elsewhere
News & fan talk
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100 Days My Prince: quick answers
Is 100 Days My Prince worth watching?
Our verdict is Absolute Cinema: Drop everything and watch it. It scores 7.9/10 from 176 TMDB viewer ratings.
How many seasons of 100 Days My Prince are there?
100 Days My Prince has 1 season and 16 episodes, about 75 minutes each.
Is 100 Days My Prince finished?
Yes. 100 Days My Prince ended in 2018, so you can watch the whole story.
Which OTT platform is 100 Days My Prince on?
100 Days My Prince is streaming on Netflix, Amazon Prime Video, and Tencent Video in India. (Checked 10 November 2026.)
100 Days My Prince parents guide: is it suitable for kids?
100 Days My Prince is rated U/A 13+. Check the rating guidance before watching with young children.
What shows are like 100 Days My Prince?
If you liked 100 Days My Prince, try Shakespeare & Hathaway - Private Investigators, Veronica Mars, A Nero Wolfe Mystery.
Who created 100 Days My Prince?
100 Days My Prince was created by So Jae-hyun and Lee Jong-jae and stars Doh Kyung-soo, Nam Ji-hyun, Cho Seong-ha.