Skip to content
Back
Playback unavailable Playback is disabled.

Playback is currently unavailable for S1 E1 · Today Is Your Only Chance to Cry. Episode details remain available below.

Poster for 100 Days My Prince

100 Days My Prince

7.9/10 176 votes
ComedyDramaMystery

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.

Created by:
So Jae-hyun, Lee Jong-jae
Cast:
Doh Kyung-soo, Nam Ji-hyun, Cho Seong-ha, Cho Han-chul
Language:
Korean
Country:
South Korea
Network:
tvN

Episode guide

Seasons

2 available

Season 1

Episodes

Episode 1 selected
Still from Today Is Your Only Chance to Cry E01

Episode 1

★ 7.0

Today Is Your Only Chance to Cry

2018-09-10 · 73m

Yul falls in love with Yun Yi-seo the son of Yun Bu-jun at first sight. Yul sneaks into Yi-seo's house, but the abrupt rebellion turns her house into chaos. Yi-seo and Yul are forever apart.

Current episode
Still from Crown Prince in Great Agony E02

Episode 2

★ 6.0

Crown Prince in Great Agony

2018-09-11 · 68m

Under the crown prince's command, a spinster Hong Shim is about to become a concubine of lord Park.

Watch progress · Not tracked
Still from Your Name Is Won Deuk E03

Episode 3

★ 6.0

Your Name Is Won Deuk

2018-09-17 · 69m

After losing memory, Yul becomes Won-deuk and marries Hong Shim. Awkward and unfamiliar marriage begins.

Watch progress · Not tracked
Still from The Newlywed Couple in Debt E04

Episode 4

★ 6.0

The Newlywed Couple in Debt

2018-09-18 · 73m

Hong Shim is busy taking care of the mess that useless Won-deuk caused. In the palace, people are sent to Mt. Cheongwoosan to find the missing crown prince.

Watch progress · Not tracked
Still from Do You Not Consider Me Your Daughter Anymore? E05

Episode 5

★ 7.0

Do You Not Consider Me Your Daughter Anymore?

2018-09-24 · 75m

Cha-eon searching for the crown prince finds the corpse in the prince's outfit at Mt. Cheongwoosan.

Watch progress · Not tracked
Still from Do You Know How Much I Missed You? E06

Episode 6

★ 7.0

Do You Know How Much I Missed You?

2018-09-25 · 77m

At the market, Hong Shim chases after a guy who looks like her brother. While Kim Cha-eon hurriedly prepares a funeral for the crown prince, Je-yun is busy solving the puzzle that the prince left.

Watch progress · Not tracked
Still from Stay with Me E07

Episode 7

★ 7.0

Stay with Me

2018-10-01 · 76m

With the secret letter that Yul left, Je-yun asks Kim Cha-eon to meet privately. Won-deuk who was looking for Hong Shim gets attacked by the gangsters.

Watch progress · Not tracked
Still from You Are Not Won Deuk E08

Episode 8

★ 7.0

You Are Not Won Deuk

2018-10-02 · 74m

Kim Cha-eon pressures the king to depose the queen and the prince Seo-won. Hong-shim is uncomfortable about the present that Won-deuk gave her.

Watch progress · Not tracked
Still from Everything I Told about You Is Not True E09

Episode 9

★ 8.0

Everything I Told about You Is Not True

2018-10-08 · 75m

Yul figured that he is not Won-deuk after all. To find the truth, he goes to Hanyang with Gu-dol. Je-yun becomes the new lord of Songju province and meets Hong Shim.

Watch progress · Not tracked
Still from They Say His Highness Is Alive E10

Episode 10

★ 8.0

They Say His Highness Is Alive

2018-10-09 · 73m

Won-deuk and Hong Shim realize feelings for each other. As the day when Hong Shim and her brother promised to leave comes, Hong Shim's concern deepens. The king who feared the increasing power of Kim Cha-eon meets Jeong Sa-yeop.

Watch progress · Not tracked
Still from Vice-Premier Kim Is Missing E11

Episode 11

★ 8.0

Vice-Premier Kim Is Missing

2018-10-15 · 79m

Won-deuk and Hong Shim prepare for a fleeting together. Je-yun starts investigating Won-deuk's real identity. While Cha-eon is missing after being attacked by the assassins, people suggest Seo-won as the crown prince.

Watch progress · Not tracked
Still from The Return of the Crown Prince E12

Episode 12

★ 7.0

The Return of the Crown Prince

2018-10-16 · 76m

Won-deuk comes back as the crown prince Yi Yul, but the palace doesn't feel like home, and can't stop worrying Hong Shim.

Watch progress · Not tracked
Still from Demand from Ming’s Envoy E13

Episode 13

★ 8.0

Demand from Ming’s Envoy

2018-10-22 · 81m

Hong Shim tries to avoid Yul to leave with Mu-yeon. Due to the scheme of the queen, Yul attends the banquet to welcome the ambassador from Ming.

Watch progress · Not tracked
Still from We Must Solve the Riddle E14

Episode 14

★ 7.0

We Must Solve the Riddle

2018-10-23 · 81m

In Hanyang, Hong Shim looks for Mu-yeon. In the meantime, Yul solves the puzzles with Je-yun to find memory.

Watch progress · Not tracked
Still from Evidence of Vice-Premier’s Evil Deeds E15

Episode 15

★ 6.0

Evidence of Vice-Premier’s Evil Deeds

2018-10-29 · 85m

Yul recalls everything from the past and goes to So-hye. Hong Shim and the Songju province neighbors go to Kim Cha-eon's house to find Mu-yeon.

Watch progress · Not tracked
Still from The End of War between Crown Prince and Vice-Premier E16

Episode 16

★ 6.0

The End of War between Crown Prince and Vice-Premier

2018-10-30 · 86m

For Yi-seo, Yul goes to war. There, he encounters Kim Cha-eon's private soldiers.

Watch progress · Not tracked

Cast

Doh Kyung-soo

Doh Kyung-soo

Crown Prince Lee Yool / Won-deuk

Nam Ji-hyun

Nam Ji-hyun

Hong-sim / Yoon Yi-seo

Cho Seong-ha

Cho Seong-ha

Kim Cha-eon

Cho Han-chul

Cho Han-chul

King

Oh Yeon-ah

Oh Yeon-ah

Queen Park

Ji Min-hyuk

Ji Min-hyuk

Prince Seo-won

Kim Seon-ho

Kim Seon-ho

Jung Je-yoon

Jung Hae-kyun

Jung Hae-kyun

Hong-sim's Stepfather

Han So-hee

Han So-hee

Kim So-hye

Heo Jung-min

Heo Jung-min

Kim Soo-Ji

More Like This

Drag to explore