Grandpa Manolis, Spyretos, Zonk and kids Emmanuel, Fotis, Nikolis are traveling out of Space Melody without sense of music. Evil Ludwiga Gena Orchestron tries to steal melodies secret from old Grandpa Manolis...so what's going to happen?
Manolis Mavridks
as Grandpa Manolis
Spyros Katifo
as Spyretos Mpihlimpidis
Christos Vlachopoulos
as Zonk
Manolis Glantzinas
as Emmanouel
Δημήτρης Κατσιμάνης
as Arhigos
Γιάννης Φλωρινιώτης
as