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Twenty Years Old

20031 seasonTV SeriesDrama

Twenty is the age that everyone considers to be the best time of their lives. However, we have never suffered from love for the opposite sex, dreams for the future, and passion for life as much as we did at that age. The problems of…

DirectorYoo In-sik

Writers박민정·Kim Eun-young

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Seasons & Episodes

E1

Twenty-year-olds

Mar 3, 2003

E2

Episode 2

Mar 4, 2003

E3

Episode 3

Mar 5, 2003

E4

Episode 4

Mar 6, 2003

E5

Episode 5

Mar 7, 2003

E6

Episode 6

Mar 10, 2003

E7

Episode 7

Mar 11, 2003

E8

Episode 8

Mar 12, 2003

E9

Episode 9

Mar 13, 2003

E10

Episode 10

Mar 17, 2003

E11

Episode 11

Mar 18, 2003

E12

Episode 12

Mar 19, 2003

E13

Episode 13

Mar 20, 2003

E14

Episode 14

Mar 24, 2003

E15

Episode 15

Mar 26, 2003

E16

Episode 16

Mar 27, 2003

E17

Episode 17

Mar 28, 2003

E18

Episode 18

Mar 31, 2003

E19

Episode 19

Apr 1, 2003

E20

Episode 20

Apr 2, 2003

E21

Episode 21

Apr 4, 2003

E22

Episode 22

Apr 8, 2003

E23

Episode 23

Apr 9, 2003

E24

Episode 24

Apr 10, 2003

E25

Episode 25

Apr 14, 2003

E26

Episode 26

Apr 15, 2003

E27

Episode 27

Apr 17, 2003

E28

Episode 28

Apr 18, 2003

E29

Episode 29

Apr 21, 2003

E30

Episode 30

Apr 22, 2003

E31

Episode 31

Apr 23, 2003

E32

Episode 32

Apr 24, 2003

E33

Episode 33

Apr 25, 2003

E34

Episode 34

Apr 28, 2003

E35

Episode 35

Apr 29, 2003

E36

Episode 36

Apr 30, 2003

E37

Episode 37

May 1, 2003

E38

Episode 38

May 2, 2003

E39

Episode 39

May 6, 2003

E40

Episode 40

May 7, 2003

Cast · Directed by Yoo In-sik

Lee Yu-ri

Gong Yoo

Shoo

Jung Sung-yoon

Moon Ji-yoon

Lim Seong-eon

Jo Dal-hwan

Kim Yong-geon

Sang-hyuk's Father

Lee Mi-young

Sang-hyuk's Mother

Kim Ji-woo

Yoo Seo-jin

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Twenty Years Old — streaming FAQ

Which OTT platform streams Twenty Years Old?

Twenty Years Old isn't streaming anywhere in United States yet.

Is Twenty Years Old on Netflix?

No, Twenty Years Old is not on Netflix in United States as of August 2026.

Is Twenty Years Old on Amazon Prime Video?

No, Twenty Years Old isn't on Amazon Prime Video in United States right now.

Where can I watch Twenty Years Old for free?

Twenty Years Old isn't streaming in United States yet, so there's no way to watch it free at the moment.

How many seasons are in Twenty Years Old?

Twenty Years Old has 1 season in total (40 episodes). The series concluded in 2003.

Are all episodes of Twenty Years Old out yet?

Yes — all 40 episodes across 1 season of Twenty Years Old are out and available to stream.

Is there a Season 2 of Twenty Years Old?

No — Twenty Years Old ended after 1 season, so there is no Season 2.