Desc: Muz a zena: Directed by Zdenek Kubecek. With Irena Kacírková, Radoslav Brzobohatý, Stanislav Pilman, Michaela Romanovová. The tenth anniversary of their marriage will remind Marta of her husband's infidelity, which she has forgiven but certainly not forgotten. They stayed together mainly for the sake of the children. She no longer has any feelings for Arnost. Prof. Hrabák arrives from Prague to examine her son, who is suspected of having contracted a dangerous virus. Initial gratitude turns into a deep love affair and Marta feels the longing for love again.