Overview
Series synopsis
Tefficient Terry, also known as T라능숙해 is a South Korean reality television series that premiered on YouTube on August 27, 2025. It stars Taehyun.
Tefficient Terry is the second variety web series starring Taehyun. The first episode premiered on August 27, 2025
Premise
Tefficient Terry is the second variety web series starring Taehyun. The first episode premiered on August 27, 2025
Cast and characters
Leading cast
Episodes
This series spans 1 season with 6 episodes.
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| Season 1 | 6 | August 27, 2025 | October 1, 2025 |
Season 1 preview
6 episodes total
| Episode | Title | Air date |
|---|---|---|
| 1 |
T-Type Human Revival Project Kang T-hyun, an “out-of-spec” Type T human visited by a TF team 200 years later |
August 27, 2025 |
| 2 | Episode 2 | September 3, 2025 |
| 3 | Episode 3 | September 10, 2025 |
Production
Genres
Reality
Country
KR
Original language
ko
Release
| Original network/platform | YouTube |
|---|---|
| First aired | August 27, 2025 |
| Last aired | October 1, 2025 |
| Status | continue |