Mikhail, the son of a recently deceased millionaire, turned to Lenа Markiz, a specialist in delicate matters, for help. He had been left inheritance mainly to his elder sons: to Mikhail went only simple silver music watches and a letter.
Hurt and desperate, Mikhail threw away the letter and sold the watches to a swindler. But soon strange incidents began: annoying calls from an unknown number, an intrusion into his apartment, and finally an attack by two men in the street. All these events have something in common—the criminals were looking for those very watches…