Goodbye 2021, Hello 1987
Hae-jun discovers a time machine while Yoon-young struggles with her busy job until tragedy strikes.
2 guest appearances
Kim Hye-eun (Ko Mi-sook (2021)), Kim Hyeon-mok (Jeon Young-nok)
Series
My Perfect Stranger
어쩌다 마주친, 그대
2023EndedSouth Korea63 min
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Checked 11/13/2026 · United States catalog · account required.
Available
OnDemandKorea
Checked 11/13/2026 · United States catalog · account required.
Available
Where else to find it
These offers belong to each country's catalog and usually can't be watched from here.
Availability data partly provided by JustWatch via TMDB.
Trailers & videos
[1차 티저] 시간대를 설정하십시오. SET:1987.05.09.⏱ 2023년 첫 방송 [어쩌다 마주친, 그대] | KBS 방송 — Teaser · Korean · YouTube
Cast
Kim Dong-wook
김동욱
Yoon Hae-jun
16 episodes
Jin Ki-joo
진기주
Baek Yoon-young
16 episodes
Seo Ji-hye
서지혜
Lee Soon-ae
16 episodes
Lee Won-jeong
Baek Hee-sub
16 episodes
Kim Jong-soo
김종수
Yoon Byung-gu
16 episodes
Park Soo-young
박수영
Lee Hyung-man
16 episodes
Lee Gyu-hoe
이규회
Baek Hee-sub (2021)
16 episodes
Kim Jung-young
김정영
Park Ok-ja
16 episodes
Lee Ji-hyeon
이지현
Lee Soon-ae (2021)
16 episodes
Choi Young-woo
최영우
Baek Dong-sik
16 episodes
Jeong Ga-hee
정가희
Lee Joo-young
16 episodes
Jeong Sin-hye
정신혜
Lee Chung-ah
16 episodes
Chi Hae-won
지혜원
Ko Mi-sook
16 episodes
Hong Na-hyeon
홍나현
Lee Kyung-Ae
16 episodes
Im So-yun
Seo Ji-Yoon
16 episodes
Kim Hye-eun
김혜은
Ko Mi-sook (2021)
3 episodes
Kim Hyeon-mok
김현목
Jeon Young-nok
2 episodes
Jung Jinyoung
정진영
Hae-jun's son from the future
1 episode
18 people — scroll sideways
Crew
Director
Kang Soo-yeon, Lee Woong-hee
Writer
Baek So-yeon
Episodes
Season 1 — 16 episodes · from 05/01/2023
Page 1 of 1 · Episodes 1–16
The Reason We Can't Return
Yoon-young thinks that it could be a good thing that she somehow ended up in 1987 and met Soon-ae.
The Secret You Have
Yoon-young joins Soon-ae's class as planned, but a sudden twist drastically disrupts everything.
1 guest appearance
Kim Hyeon-mok (Jeon Young-nok)
All This Is a Coincidence?
Hae-jun's expectations are challenged as events unfold, until a student teacher enters the scene.
1 guest appearance
Kim Hye-eun (Ko Mi-sook (2021))
A Certain Confession
Yoon-young's choice to withhold the specifics of her reasons for staying might have been an error.
Lie After Lie
Despite Hae-jun's confidence in his thorough preparations, it turns out they are insufficient.
An Overlapped Path
Hae-jun and Yoon-young find relief, but their narrow focus may lead to unforeseen consequences.
The Turning Point
The truth dawns on Hae-jun and Yoon-young that they are bound by certain inescapable factors.
Me in Your Darkest Night
Despite grappling with the grief of her sister's death, Soon-ae's primary concern lies with Hee-sub.
Far or Close
With an awareness of how small details can alter everything, Hae-jun directs his attention to Hae-kyung.
Women Who Read Are Dangerous
Not all women who read are dangerous, but the ones around Soon-ae might be a little too dangerous.
A Man Who Doesn't Exist
The complexity of the case deepens as Hae-jun and Yoon-young investigate, causing confusion to mount.
Time Flies, Love Remains
Hae-jun is caught in an unfortunate coincidence, with everything pointing to him as the murderer.
Meeting You Will Bring Me Joy
Hae-jun realizes that investigating the case might have affected someone very close to him.
The Reason You Can't Leave
Looking into the eyes of the culprit who stands staring down at Hae-jun leaves him speechless.
My Perfect Stranger
Farewells exchanged, Yoon-young and Hae-jun journey to meet them again on the other side of the timeline.
2 guest appearances
Kim Hye-eun (Ko Mi-sook (2021)), Jung Jinyoung (Hae-jun's son from the future)
Image gallery
Posters (7)
Stills (13)
Images © their respective rights holders · Source: TMDB