After finding out that Soo Yeon has only been working at the airport for 4 months while she has worked for a year, Yeo Reum becomes enraged. She goes to Team Manager Yang Seo Goon and asks her how she could appoint him as her mentor. However, Seo Goon tells her that if it hurts her pride, she should do well at work because that is the only thing that matters.
Lee Je-hoon
Lee Soo-yeon
Chae Soo-bin
Han Yeo-reum
Lee Dong-gun
Seo In-woo
Kim Ji-soo
Yang Seo-koon
Kim Kyung-nam
Oh Dae-ki
Lee Soo-kyung
Na Young-joo
Rowoon
Ko Eun-sub
Ahn Sang-woo
Kong Seung-cheol
Jang Hyun-sung
Kwon Hee-seung
Lee Sung-wook
Choi Moo-ja
Jeong Jae-seong
Lee Woo-taek
Hong Ji-min
Heo Young-ran
Kim Won-hae
Park Tae-hee
Ha Ji-eun
Shi Je-in
Kim Jun-won
Mo Jung-hoon
Park Hyeok-kwon
Mr. Jang
Choi Won-young
Han Jae-young
Kim Ha-yeon
Han Yeo Reum [Young]
Kim Dae-gun
Kim Geon-yoo
Lee Hyun-kyun
Mr. Lee
Bret Allan Lindquist
Co-pilot
Kim Woo Jin
Rude man
Noreen Joyce Guerra
Airport staff
Lee Won Hee
Air traffic controller
Cha Seung-yeon
Manager of KR Airlines
Mi Ram
Congressman's daughter
Jin Si-won
Lee Yong Joon
Kim Sang-wook
Bae Eun-woo
Jeon Soo Yeon
Lee Seul-ah