Lee Soo-Yeon (32 Episodes)

Han Yeo-Reum (32 Episodes)

Seo In-Woo (32 Episodes)

Yang Seo-Koon (32 Episodes)

Oh Dae-Ki (32 Episodes)

Na Young-Joo (32 Episodes)

Ko Eun-Sub (32 Episodes)

Kong Seung-Cheol (32 Episodes)

Kwon Hee-Seung (32 Episodes)

Choi Moo-Ja (32 Episodes)

Lee Woo-Taek (32 Episodes)

Heo Young-ran (32 Episodes)

Park Tae-Hee (32 Episodes)

Shi Je-In (32 Episodes)

Mo Jung-Hoon (32 Episodes)

Mr. Jang (32 Episodes)

Han Jae Young [Yeo Reum's father] (32 Episodes)

Han Yeo Reum [Young] (32 Episodes)

Kim Geon Yoo [Schizophrenia passenger] (32 Episodes)

Mr. Lee [AB Airline's manager] (32 Episodes)

Co-pilot (32 Episodes)

Rude man (32 Episodes)

Airport staff (32 Episodes)

Air traffic controller (32 Episodes)

Manager of KR Airlines (32 Episodes)

Congressman's daughter (32 Episodes)

(32 Episodes)

(32 Episodes)

(32 Episodes)

(32 Episodes)

(32 Episodes)

(32 Episodes)

Airport staff's abusive ex (6 Episodes)

Flight controller (5 Episodes)

Yoon Hye Won [Yeo Reum's mother} (4 Episodes)

Ian Santos [Filipino passenger] (2 Episodes)

Filipino pregnant lady (2 Episodes)

Sales clerk (2 Episodes)

Oh Min Jung [Yeo Reum's high school bully] (2 Episodes)

Gong So Hee [Seung Cheol's daughter] (2 Episodes)

Oh Dae-Ki's mother (2 Episodes)

[Reporter] (2 Episodes)

Smuggler (1 Episodes)

Smuggler's son (1 Episodes)

Flower artist (1 Episodes)

Drug smuggler (1 Episodes)

Young adult passenger (1 Episodes)

Security check employee (1 Episodes)

Ms. Seon [Flight attendant] (1 Episodes)

Soo Bin [Delayed flight passenger] (1 Episodes)

Passenger who doesn't cry on the plane (1 Episodes)