Boxing narrator (voice) (as Rodrigo Márquez Tizano)
Miguel 'Bayoneta' Galíndez, aka Mickey
Dennis
César
Erika
Man in apartmet
Hombre en barco / Familia en barco
Remu
Tommy
Jyrki
Yovana
Sarita
Ramiro 'Baby' Carmona (as Eduardo Rodrigo Mejía Ortíz 'El Jaguar')
Don Nacho
Pablo 'Tremendo' Duarte (as José Juan Martínez 'Picket')
Jaakko
Babysitter
Hijo de Sarita
Familia en barco
Gunnar Balasevic
Ring girl
Banda Black Metal
Black Metal band member
(as Manuel 'Gran Eme' Carrasco)
Boxing judge
young Yovanna
Unspecified character(s) (voice)
Unspecified character(s) (voice) (as Héctor Dávila Cabrera 'Gava')
Unspecified character(s)
Reindeer
Press Cameraman
Boxing Bell Ringer (uncredited)
Boxer Duarte's Mom (uncredited)