A documentary about the Pěruška family where love for music and sport, faith and family cohesion all come into one. Jan Pěruška is a violin professor at Prague's AMU. His work is captured on more than 100 CDs and in 450 radio and TV broadcasts. His wife Marcela used to play the violoncello in the Czechoslovak Chamber Orchestra, later in the Prague Madrigalists ensemble. Today she looks after their daughter Anička born with a congenital brain defect. The sons Jan, Matouš and David are successful musicians but also enthusiastic sportsmen.