Yoo Dong-man
Cha Tae-hyun
Yoo Dong-man

A young hacker who has never wanted anything out of life goes to a police academy to figure himself out — and help a cop take down a gambling ring.
[Police UniversityㅣTeaser Trailer] "Do you guys want to be successful in love?" Official
Yoo Dong-man
Cha Tae-hyun
Yoo Dong-man
Kang Seon-ho
Jung Jin-young
Kang Seon-ho
Oh Kang-hee
Krystal Jung
Oh Kang-hee
Park Min Kyu
Choo Young-woo
Park Min Kyu
Choi Hee-soo
Hong Soo-hyun
Choi Hee-soo
Kwon Hyuk-pil
Lee Jong-hyuk
Kwon Hyuk-pil
Baek Hee
Seo Ye-hwa
Baek Hee
Jo Joon-wook
Yoo Young-jae
Jo Joon-wook
Seo Yeo Joon
Choi E-sun
Seo Yeo Joon
Seo Sang-Hak
Kang Shin-il
Seo Sang-Hak
Park Cheol-Jin
Song Jin-woo
Park Cheol-Jin
Team Leader Choi
Yoon Jin-Ho
Team Leader Choi
It had a good concept and it started off actually decent but it derailed unbelievably hard and quick after episode 2. As If there was a switch flipped. It almost seemed as if the writer lost interest and handed over the wheel to an intern. The drama got seriously dumbed down to the nth degree and the cheese meter got turned to 11. The performance of the younger cast was weak, and the older cast seemed to take the easy way out, delivering lackluster performances for their relatively insignificant and undemanding roles. Cha Tae Hyun is usually good but somehow he's unable to show an expression other than him pouting all the time. The plot surrounding the villain was poorly developed and ended up being lame, as expected. The whole romance in the drama was nothing but childish. The portrayal of the police life was dull and uninteresting. The drama is a strong contender for the worst love triangle out there as well. The last episode was solely dedicated to pair everyone with someone forcefully because reasons?!
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