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ON&OFF (2025) – Official Series Trailer, Cast & Seasons
ON&OFF at a Glance
ON&OFF is a 2025 drama TV series with a cast led by Han Ji-woo and Jo Yoon. It premiered on August 2, 2025 on YouTube and has 3 seasons and 20 episodes. TMDB lists it as a returning series, and it holds an average TMDB user score of 9.7/10 from 3 votes.
Watch the official ON&OFF trailer for free in 123Movies below.
1080p HD • Free YouTube Stream
Seasons & Episode Catalog (3)
Season 1
4 Episodes • 2025
ON n OFF²
8 Episodes • 2025
ONnOFF³
8 Episodes • 2026
Where “ON&OFF” Fits in the 123Movies Catalog
Frequently Asked Questions About ON&OFF
When did ON&OFF premiere?
ON&OFF premiered on August 2, 2025 on YouTube.
How many seasons does ON&OFF have?
ON&OFF has 3 seasons with 20 episodes in total, according to TMDB.
Is ON&OFF still running?
Yes. TMDB lists ON&OFF as a returning series.
Who is in the cast of ON&OFF?
ON&OFF stars Han Ji-woo as Se-a and Jo Yoon as Ha-yoon.
What network is ON&OFF on?
ON&OFF airs on YouTube.
What kind of show is ON&OFF?
ON&OFF is listed on TMDB as a drama series.
What is the TMDB score of ON&OFF?
On TMDB it has an average user score of 9.7/10 from 3 votes.
Where can I watch the ON&OFF trailer?
You can watch the trailer for ON&OFF, "[SUB] Sukfilm GL Drama "ON&OFF" 몰아보기 통합본 (Binge-Watch Complete Series)", for free on this 123Movies page. It is embedded from YouTube.
What should I watch if I liked ON&OFF?
Series TMDB recommends alongside ON&OFF include The Newsreader (2021), Friendly Rivalry (2025), The L Word (2004), South of Nowhere (2005) and The L Word: Generation Q (2019).
Can I watch full episodes of ON&OFF on 123Movies?
No. 123Movies only shows official trailers and series information. Full episodes are not hosted or linked on this site.
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The L Word: Generation Q
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