The K2 Facts, FAQ & Common Questions
2016 · tvN · Status: Ended · Rated: TV-14
Frequently Asked Questions About The K2
Direct, verified answers to the most common queries regarding episodes, renewals, watch order, and streaming availability.
How many seasons and episodes does The K2 have?
The K2 has 1 season and 16 total episodes, spanning from its premiere on September 23, 2016 to November 12, 2016.
Is The K2 renewed, ended, or canceled?
The K2 has concluded its run and is officially ended.
How long does it take to binge watch The K2?
It takes 17h 48m (1068 minutes) to watch the complete run of The K2. At a standard pace of 2 hours per day, you will finish the entire series in approximately 9 days. Possible with dedication! Finishing this 17.8-hour series over Saturday and Sunday requires around 8.9 hours of viewing each day.
What is the highest-rated episode of The K2?
The highest-rated episode is Season 1, Episode 15 ("Episode 15"), which holds an outstanding rating of 9.5/10 based on 4 audience ratings.
Where can you stream or watch The K2?
The K2 is available for streaming on Amazon Prime Video, Rakuten Viki, Amazon Prime Video with Ads. Availability may vary by regional territory, subscription tier, and digital purchase availability.
What is the official age rating for The K2?
The K2 has an official content rating of TV-14.
Who are the lead actors in The K2?
The primary ensemble cast includes Ji Chang-wook as Kim Je-Ha (age 39), Song Yun-ah as Choi Yoo-Jin (age 53), Yoona as Ko An-Na (age 36), Cho Seong-ha as Jang Se-Joon (age 60).
Ensemble Cast & Current Ages
Lead cast members, their character identities, and current ages calculated from official biographical records:
| Actor | Character | Current Age |
|---|---|---|
| Ji Chang-wook | Kim Je-Ha | 39 |
| Song Yun-ah | Choi Yoo-Jin | 53 |
| Yoona | Ko An-Na | 36 |
| Cho Seong-ha | Jang Se-Joon | 60 |
| Kim Kap-soo | Park Gwan-Soo | 69 |
| Lee Jung-jin | Choi Sung-Won | 48 |
| Son Tae-young | An-Na's Mother | 46 |
| Shin Dong-mi | Kim Dong-Mi | 49 |
Editorial Verification & Sources
All production facts, air dates, cast credentials, and streaming metadata for The K2 are compiled from official broadcaster archives, TMDB, and Wikidata records. Last verified on September 25, 2026.