Watch The On1y One for Free in 123Movies
The On1y One (2024) – Official Series Trailer, Cast & Seasons
The On1y One at a Glance
The On1y One is a 2024 drama and comedy TV series from creators Mu Suli and Liu Kuang-Hui, starring Liu Dongqin, Benjamin Tsang and Samuel Ku. It premiered on August 22, 2024 on Netflix and has 1 season and 12 episodes. The series has ended, with its last episode airing on September 26, 2024, and it holds an average TMDB user score of 8.7/10 from 32 votes.
Watch the official The On1y One trailer for free in 123Movies below.
1080p HD • Free YouTube Stream
Seasons & Episode Catalog (1)
Season 1
12 Episodes • 2024
Where “The On1y One” Fits in the 123Movies Catalog
Frequently Asked Questions About The On1y One
When did The On1y One premiere?
The On1y One premiered on August 22, 2024 on Netflix.
How many seasons does The On1y One have?
The On1y One has 1 season with 12 episodes in total, according to TMDB.
Has The On1y One ended?
Yes. The On1y One has ended. Its final episode aired on September 26, 2024.
Who is in the cast of The On1y One?
The On1y One stars Liu Dongqin as Sheng Wang, Benjamin Tsang as Jiang Tian, Samuel Ku as Zhao Xi and Kenny Yen as Lin Bei-ting. The cast also includes Lu Tingyu, Duan Chun-hao, Jennifer Hong and Yu An-shun.
Who created The On1y One?
The On1y One was created by Mu Suli and Liu Kuang-Hui.
What network is The On1y One on?
The On1y One aired on Netflix, Tencent Video, GagaOOLala and iQIYI.
How long are The On1y One episodes?
Episodes of The On1y One run about 1 hour, according to TMDB.
What kind of show is The On1y One?
The On1y One is listed on TMDB as a mix of drama and comedy.
What is the TMDB score of The On1y One?
On TMDB it has an average user score of 8.7/10 from 32 votes.
Where can I watch the The On1y One trailer?
You can watch the official trailer for The On1y One, "Taiwanese BL "The On1y One" official trailer! watch on GagaOOLala😉", for free on this 123Movies page. It is embedded from YouTube.
What should I watch if I liked The On1y One?
Series TMDB recommends alongside The On1y One include Speed and Love (2025), Never Have I Ever (2020), One Tree Hill (2003), My Life with the Walter Boys (2023) and It Started With a Kiss (2005).
Can I watch full episodes of The On1y One on 123Movies?
No. 123Movies only shows official trailers and series information. Full episodes are not hosted or linked on this site.
Speed and Love
Never Have I Ever
One Tree Hill
My Life with the Walter Boys
It Started With a Kiss
Stay With Me
The Secret Life of the American Teenager
Tyler Perry's For Better or Worse
Billy & Billie
Love, Victor
With Love
