How old was Koo Ja-geon in…

Sorted by Release Date

Koo Ja-geon was 29 in Road to Boston as 'Go Jeong's marathon team member'.

Movie Released: Wed, Sep 27 2023

Koo Ja-geon was 24 in Blind as 'store employee 1'.

Movie Released: Mon, Apr 23 2018

Sorted by Release Date
Ages in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages

Koo Ja-geon was 29+ in Daily Dose of Sunshine as 'Student'.

TV Show Released: First Air Date
Fri, Nov 03 2023

Koo Ja-geon was 29+ in The Killing Vote as 'Prisoner'.

TV Show Released: First Air Date
Thu, Aug 10 2023

Koo Ja-geon was 29+ in Sing My Crush as 'Jeong Pal'.

TV Show Released: First Air Date
Wed, Aug 02 2023

Koo Ja-geon was 28+ in Shooting Stars as 'Bus passenger'.

TV Show Released: First Air Date
Fri, Apr 22 2022

Koo Ja-geon was 28+ in Twenty Five Twenty One as 'Job interviewee'.

TV Show Released: First Air Date
Sat, Feb 12 2022

Koo Ja-geon was 27+ in Move to Heaven as 'Bank security guard'.

TV Show Released: First Air Date
Fri, May 14 2021

Koo Ja-geon was 27+ in So I Married an Anti-Fan as 'Guy Waiting in Line with Friend (Denim Jacket)'.

TV Show Released: First Air Date
Fri, Apr 30 2021

Koo Ja-geon was 27+ in Taxi Driver as 'Recruit'.

TV Show Released: First Air Date
Fri, Apr 09 2021

Koo Ja-geon was 26+ in Real:Time:Love as 'Woo Hyun'.

TV Show Released: First Air Date
Tue, Aug 25 2020

Koo Ja-geon was 25+ in Who Kissed Me? / Kiss Scene in Yeonnamdong as 'Ha Tae Sung'.

TV Show Released: First Air Date
Fri, Nov 29 2019

Koo Ja-geon was 24+ in Clean with Passion for Now as '[Oh Dol's friend]'.

TV Show Released: First Air Date
Mon, Nov 26 2018