O'PENing has 9 seasons.

O'PENing has 79 episodes.

The key characters in O'PENing are Police Officer (Lee Chan-yang), Jung Jae-yi (Ahn Hyun-ho), Bang Woo-ram (Choi Woo-sung).

O'PENing was directed by Kim Kang-kyu, Lee So-yoon-I, Jung Da-hyeong, Yoo Beom-sang, Kim Na-kyeong, Na Ji-hyun, Myeong Hyun-woo, Lee Myung-jin, Jung Woo-sik, Yoon So-il, Yoo Hak-chan, Yoo Si-yeon, Bang Soo-in.

O'PENing is the new name of Drama Stage which has been broadcasting the winning work of the O'PEN storyteller contest. The franchise will continue to make meaningful steps to introduce and support new writers to see the light of the world and diversify content genres.

O'PENing is rated TV-14.

O'PENing is a Comedia, Drama, Romance show.

O'PENing episodes are 55min long.

There is no information yet from the studio on if there will be another season.