Release calendarTop 250 moviesMost popular moviesBrowse movies by genreTop box officeShowtimes & ticketsMovie newsIndia movie spotlight
    What's on TV & streamingTop 250 TV showsMost popular TV showsBrowse TV shows by genreTV news
    What to watchLatest trailersIMDb OriginalsIMDb PicksIMDb SpotlightFamily entertainment guideIMDb Podcasts
    OscarsEmmysToronto Int'l Film FestivalIMDb Stars to WatchSTARmeter AwardsAwards CentralFestival CentralAll events
    Born todayMost popular celebsCelebrity news
    Help centerContributor zonePolls
For industry professionals
  • Language
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Watchlist
Sign in
  • Fully supported
  • English (United States)
    Partially supported
  • Français (Canada)
  • Français (France)
  • Deutsch (Deutschland)
  • हिंदी (भारत)
  • Italiano (Italia)
  • Português (Brasil)
  • Español (España)
  • Español (México)
Use app
Episode guide
  • Cast & crew
  • User reviews
  • Trivia
  • FAQ
IMDbPro

Butterfly

  • TV Series
  • 2025–
  • TV-MA
  • 50m
IMDb RATING
6.7/10
6.2K
YOUR RATING
POPULARITY
23
15
Daniel Dae Kim in Butterfly (2025)
SpyActionThriller

When the consequences of a decision from his past come back to haunt him, a former intelligence operative finds himself pursued by a sociopathic agent assigned to kill him.When the consequences of a decision from his past come back to haunt him, a former intelligence operative finds himself pursued by a sociopathic agent assigned to kill him.When the consequences of a decision from his past come back to haunt him, a former intelligence operative finds himself pursued by a sociopathic agent assigned to kill him.

  • Stars
    • Daniel Dae Kim
    • Reina Hardesty
    • Louis Landau
  • See production info at IMDbPro
  • IMDb RATING
    6.7/10
    6.2K
    YOUR RATING
    POPULARITY
    23
    15
    • Stars
      • Daniel Dae Kim
      • Reina Hardesty
      • Louis Landau
    • 113User reviews
    • 24Critic reviews
  • See production info at IMDbPro
  • See production info at IMDbPro
  • Episodes6

    Browse episodes
    TopTop-rated1 season2025

    Videos1

    Official Trailer
    Trailer 2:29
    Official Trailer

    Photos50

    View Poster
    View Poster
    View Poster
    View Poster
    View Poster
    + 45
    View Poster

    Top cast76

    Edit
    Daniel Dae Kim
    Daniel Dae Kim
    • David Jung
    • 2025
    Reina Hardesty
    Reina Hardesty
    • Rebecca
    • 2025
    Louis Landau
    Louis Landau
    • Oliver
    • 2025
    Piper Perabo
    Piper Perabo
    • Juno
    • 2025
    Kim Tae-hee
    Kim Tae-hee
    • Eunju Kim
    • 2025
    Sean Dulake
    Sean Dulake
    • Hollis
    • 2025
    Charles Parnell
    Charles Parnell
    • Senator Dawson
    • 2025
    Kim Ji-hoon
    Kim Ji-hoon
    • Gun
    • 2025
    Nayoon Kim
    Nayoon Kim
    • Minhee Jung
    • 2025
    Seoyeon Jang
    • Moon
    • 2025
    Andrew Bishop
    • Male Secret Service
    • 2025
    Park Hae-soo
    Park Hae-soo
    • Yong Shik Choi
    • 2025
    Sung Dong-il
    Sung Dong-il
    • Doo Tae Kim
    • 2025
    Lee Il-hwa
    Lee Il-hwa
    • Young Sil Kim
    • 2025
    Michael Proud
    • Teammate #1
    • 2025
    Andreas Fronk
    Andreas Fronk
    • Teammate #2
    • 2025
    Gina Theresa Williamson
    • Vicky Linwood
    • 2025
    Dimitri Cherbe
    • Caddis Gunman #4
    • 2025
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews113

    6.76.1K
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10

    Featured reviews

    6pia-ellefsen

    Better than expected

    Honestly I didn't have too high expectations going in. But it turned out better than expected.

    A little slow at times but. Most of the actors did a good job. The reason I was hesitant, was because of Piper Perabo. Don't care much for her at all. So I kinda tried to ignore the scenes she was in 😅 Also glad that the guy playing her son was really weak character/actor. They could've done a better casting on him.

    So to summarize all in all it was watchable and somewhat entertaining.
    6jameswhyte

    Smart but lacks depth

    I sat through all six episodes in one shot. The start was good and the reunion of father and daughter...all of that was fine, but many of the relationships among other characters were shallow. I didn't believe the in-laws at all, the son's pain was almost casual. Many of the escapes were too easy and there was a little too much martial arts fighting towards the end. The very ending was either just not good or is begging to be a cliffhanger, but I am not convinced that it makes any logical sense at all.
    6Lisa-1912

    Butterfly

    Daniel saw kim is my eomma favorite actor so we binged watched the series All Korean actors did great it had amazing action scenes but felt like it was little all over the place it took long to get to from point A to Point B at times and the ending was a flop. Could have done better with it I think.
    6TMAuthor23

    All Smoke No Fire.

    A two screen viewing experience, or a background viewing, while you're doing other stuff.

    The biggest draws are strong actors (starting with Daniel Dae Kim and Piper Perabo) and immersive on location filming in Korea.

    David (DDK) is a legendary spy and former founder of a global spy syndicate. Rebecca (Reina Hardesty) is his abandoned daughter now working for the syndicate and its amoral leader, Juno (Perabo).

    There are so many Korean stars in this that you can lose count. That provides strong supporting performances.

    The issues here are with plot lines and chemistry. The actors at the center of the emotional dysfunctional blended family story have no palpable chemistry, which sucks the life out of every scene, especially the ones that are supposed to be important. David and Rebecca display no true chemistry, so the plot points that are supposed to lead us to cheer for them don't work.

    The plot is literally awash in tropes: cop buddies, road trip, soap opera blended family issues, partners hate at the outset then care for each other...and on, and on. Which can be overcome with intricate writing. Which doesn't happen here. The fact that a 2025 experienced audience knows what tropes are, how to recognize them, and where they lead, puts a big burden on a series like this that dips heavily into that bag.

    Rebecca isn't as well defined as the director and actress might think. It seems that we're supposed to see her as a skilled assassin who's understandably broken; but with a dangerous psychotic joy in executing her prey. The performance doesn't nail this, making it a problem. We see her as a polished twenty-something assassin in the opening scenes, only to see her devolve into a petulant teenager who smirks and laughs at inappropriate moments. The scene where she shows a seven year old how to load and shoot a pistol should be horrifying. Instead it's just weird.

    And, without intending to spoil anything, the last episode finale does what so many streaming series do these days: massive cliff hanger. Will there be a season two? Because if there isn't then the thin buy in isn't worth it.
    7mikahofmann

    Good with wasted possibilities

    The series was ok.

    Pros: -story is really well thought of, I like some of the twists an in general it is a unique experience -good pacing throughout the series 6 episodes -the visuals are nice and prop usage is also likable

    Cons: -the action is just so so. The feeling of good action just doesn't come. Could be because of the choreographies or because the actors aren't feeling it -it's wierd that sometimes you get gore, like blood spurting out of people and another time it seems like they don't want to show it -the ending is really wierd -the Charakter Features of the daughter are just cliche and I hate it

    I enjoyed the first 3 episodes and some parts of the last 3.

    It's still a can watch but not better then a 7.

    More like this

    Countdown
    6.8
    Countdown
    The Rainmaker
    6.6
    The Rainmaker
    The Terminal List: Dark Wolf
    8.0
    The Terminal List: Dark Wolf
    Hostage
    6.5
    Hostage
    Ballard
    7.6
    Ballard
    Night Always Comes
    5.9
    Night Always Comes
    Smoke
    6.7
    Smoke
    Chief of War
    7.6
    Chief of War
    Limitless
    8.0
    Limitless
    One Eyed Girl
    5.9
    One Eyed Girl
    Alien: Earth
    7.6
    Alien: Earth
    Bosch
    8.5
    Bosch

    Related interests

    Daniel Craig in Skyfall (2012)
    Spy
    Bruce Willis in Die Hard (1988)
    Action
    Cho Yeo-jeong in Parasite (2019)
    Thriller

    Storyline

    Edit

    Did you know

    Edit
    • Trivia
      Piper Perabo & Daniel Dae-Kim previously starred together in the horror film "The Cave" in 2005.

    Top picks

    Sign in to rate and Watchlist for personalized recommendations
    Sign in

    FAQ13

    • How many seasons does Butterfly have?Powered by Alexa

    Details

    Edit
    • Release date
      • August 13, 2025 (United States)
    • Country of origin
      • United States
    • Language
      • English
    • Also known as
      • 蝴諜效應
    • Filming locations
      • Seoul, South Korea
    • Production companies
      • 3AD
      • Amazon Studios
      • Boom! Studios
    • See more company credits at IMDbPro

    Tech specs

    Edit
    • Runtime
      • 50m
    • Color
      • Color
    • Sound mix
      • Dolby Digital
    • Aspect ratio
      • 2.39:1

    Contribute to this page

    Suggest an edit or add missing content
    • Learn more about contributing
    Edit pageAdd episode

    More to explore

    Recently viewed

    Please enable browser cookies to use this feature. Learn more.
    Get the IMDb App
    Sign in for more accessSign in for more access
    Follow IMDb on social
    Get the IMDb App
    For Android and iOS
    Get the IMDb App
    • Help
    • Site Index
    • IMDbPro
    • Box Office Mojo
    • License IMDb Data
    • Press Room
    • Advertising
    • Jobs
    • Conditions of Use
    • Privacy Policy
    • Your Ads Privacy Choices
    IMDb, an Amazon company

    © 1990-2025 by IMDb.com, Inc.