S01E0157:511. Eye ShoppingAhyeon and the children, who live as if they were dead after being abandoned, repeat harsh training to protect themselves. Taesik, who has been rescuing children without…
The Defects Season 1 – Watch online
8 episodes · since July 21, 2025
All episodes of season 1 of The Defects: summaries, air dates, ratings and legal platforms (dubbed or subtitled depending on the platform).
S01E0157:511. Eye ShoppingAhyeon and the children, who live as if they were dead after being abandoned, repeat harsh training to protect themselves. Taesik, who has been rescuing children without…
S01E0255:332. Quality DissatisfactionAh-hyun and the kids try to run away as Tae-sik has planned for them. However, Jung-hyun, who had been keeping an eye on them, picks up their trail, putting them in…
S01E0355:473. SurvivorsAfter being disowned by their adoptive parents, Ah-hyun and the kids live as if they are dead. They endure brutal training, determined to protect themselves. Meanwhile…
S01E0455:044. MomTo put an end to the inhuman adoption and refund system, Ah-hyun and the kids set out on a daring mission to confront the head of the evil organization. With fierce…
S01E0553:425. Useful ChildThe kids risk their lives to save their guardian, Ah-hyun. To do so, they're in desperate need big money, forcing them to confront Ju-an's adoptive father. Their plan is…
S01E0646:486. Real NameFramed for murder, Ah-hyun and the kids turn to the only adult they trust, Detective Choi. Meanwhile, the unexpected and unwanted return of of Seok-su, the adoptive son…
S01E0747:267. D-DayThe kids barely make it out alive from the fire, but with a tragic loss. Fueled by grief and rage, they vow revenge against the monster once more. Meanwhile, Kim Se-hee…
S01E0848:198. Final RefundWhat begins as a camping trip soon turns into a living nightmare. Kim Se-hee's inhumanity reaches its peak as she executes her plan to massacre the "defects." To stop…Where to stream The Defects Season 1
Subscription
OnDemandKorea
Kocowa Amazon Channel
Kocowa
OnDemandKoreaKocowa Amazon ChannelKocowaAvailability provided by JustWatch via TMDB, details on TMDB. Offers in the United States, subject to change.
About season 1
Season 1 of The Defects has 8 episodes, aired from July 21, 2025 to August 12, 2025 on ENA. Episodes run 52 minutes on average. The highest rated episode is “Eye Shopping” (S01E01, 9.5/10).
Frequently asked questions about The Defects Season 1
How many episodes are in The Defects Season 1?
The Defects Season 1 has 8 episodes.
When did The Defects Season 1 air?
The first episode aired on July 21, 2025 and the last one on August 12, 2025.
Where to watch The Defects Season 1 online?
In the United States, The Defects is available with a subscription on OnDemandKorea, Kocowa Amazon Channel and Kocowa (source: JustWatch via TMDB, offers subject to change). Availability of each season depends on the platform.