Adult Trainee
Three different coming-of-age stories from the point of view of the protagonists about how they deal with their realities in high school at the end of their teenage period as Gen Z.
Where to watch Adult Trainee in United States
The Roku Channel
Tubi TVClick a service to open Adult Trainee there. Availability last verified on June 20, 2026.
Where is Adult Trainee streaming around the world?
| Country | Streaming on | Rent / Buy |
|---|---|---|
| United States | The Roku Channel, Tubi TV | — |
| United Kingdom | CJ ENM Selects Amazon Channel | — |
| Canada | Tubi TV | — |
| South Korea | TVING | — |
About Adult Trainee
Adult Trainee is a 2021 Korean-language comedy series. The cast is led by Ryu Ui-hyun, Cho Mi-yeon, Jo Sung-Joon. It spans 1 season and 7 episodes and has concluded. Viewers rate it 7.3/10 across 100 ratings. In United States, it is currently streaming on The Roku Channel, Tubi TV.
Adult Trainee was produced by CJ ENM and DK E&M and made in South Korea. It was first aired on November 12, 2021.
- Director
- Jeong Hyeong-geon, Yoo Hak-chan
- First aired
- November 12, 2021
- Last aired
- November 26, 2021
- Original language
- Korean
- Status
- Ended
- Seasons
- 1 (7 episodes)
- Network
- TVING
- Country
- South Korea
- Production
- CJ ENM, DK E&M
Adult Trainee cast & crew
The cast features Ryu Ui-hyun as Seo Jae-min, Cho Mi-yeon as Ye Kyung, Jo Sung-Joon as Jin Beom, Cho Yu-jung as Yoo Ra, Ryeoun as Nam Ho, and Lee Chan-hyeong as Song Yi Joon.
Is Adult Trainee worth watching?
Adult Trainee holds an audience score of 7.3/10 from 50 ratings, marking it as well-reviewed comedy series.
With 1 season and 7 episodes, it's a quick, bingeable run.
If you enjoy comedy, Adult Trainee is worth a place on your watchlist.
How and where to watch Adult Trainee
In United States, you can stream Adult Trainee on The Roku Channel and Tubi TV. Click any service above to open it directly.
Streaming rights change country by country and month by month, so the options above reflect United States today — switch your country at the top of the where-to-watch section to see availability elsewhere.
Rate & review
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Cast of Adult Trainee
Ryu Ui-hyun
Seo Jae-min
Cho Mi-yeon
Ye Kyung
Jo Sung-Joon
Jin Beom
Cho Yu-jung
Yoo Ra
Ryeoun
Nam Ho
Lee Chan-hyeong
Song Yi Joon
Kwon Young-eun
Son Na-eun
Kim Min-ki
Kang Joon
Kang Lee-seok
Kang Sung Jae
Lee Kang-ji
Ha Jae Moo
Oh Ki-Chan
Lee Min Ho
Park Se-hyun
Kang Da Hyun
Adult Trainee — FAQs
▸Where can I watch Adult Trainee in United States?
Adult Trainee is streaming on The Roku Channel, Tubi TV in United States.
▸Is Adult Trainee on The Roku Channel?
Yes — Adult Trainee is currently available on The Roku Channel in United States.
▸What language is Adult Trainee in?
Adult Trainee is originally in Korean. Subtitle and dub options vary by streaming service.
▸How many seasons of Adult Trainee are there?
Adult Trainee has 1 season with 7 episodes in total.
▸What is Adult Trainee rated?
It holds a 7.3/10 audience score from 50 ratings.
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