Han Jong-sim as Kim Yong-Mi

Pak Chung-Guk as Pak Jang-Phil

Yong-ho Ri as Commander Sok-Gun

Kim Son-Nam as Yong-Mi's Father

An Chang-Sun as Jang-Phil's Mother

Ri Ik-sung as Coalmine Manager

Kim Un Yong as Ri Su-Yon

Ryu Gyong-Ok as Yong-Mi's Mother

Han Mi-Ryong as Young Yong-Mi

Chol Kim as Steel Foundry Foreman

Mun Dok-min as 'Oldest' at Steel Foundry

Sin Gwang-Song as 'Youngest' at Steel Foundry

Han Kil-Myong as Yong Mi's Grandmother

Kim Song-ran as Yong Mi's best friend

Paek Yong-hui as Circus Secretary

Ham Ki-sop as Circus Vicedirector

Ri Yon-chol as Circus Coach

Ryeon-ok Kim as Circus Coach

Yong Pak as Jang Phil's Best Friend

Kim Song-mi as Trapeze Artist

Mun Chol-jun as Trapeze Artist

Kang Il-sim as Trapeze Artist

Ro Chi-Myong as Circus Doorman

Jong Chol-u as Outstanding Worker

Kwak In-guk as Outstanding Worker

Oh Su-hyang as Outstanding Worker

Yun Hyang-chun as Outstanding Worker

Kim Gyong-sun as Outstanding Worker

Jong Chol-ho as Outstanding Worker

Ri Won-chol as Outstanding Worker

Kim Song-hak as Outstanding Worker

SIn Yu-gwang as Outstanding Worker

Choe Mi-ran as Outstanding Worker

Kim Ho-song as Man in a Bar

Jong Un-sil as Circus Spectator

Yun Jong-chol as Circus Spectator

Jo Yong-il as Circus Spectator

Ri Chol-min as Circus Spectator

Kim Chol-in as Car Driver