Starring Cast
Full cast
16 cast membersKim Sang-ji
Beom-soo
Yoo Jung-Rae
Homeroom Teacher
Friendly Rivalry (2025) stars Lee Hye-ri as Yoo Je-yi, Chung Su-bin as Woo Seul-gi and Kang Hye-won as Joo Ye-ri. The mystery series premiered on U+ Mobile TV in 2025. Below is the full cast.
Moviefone is your ultimate guide to what's new in theaters and streaming on any screen.