A young zoologist interrupts his scientific expedition after learning about the sudden death of his father, a major trade figure. From the notes left behind by his father, the young man discovers with horror that he could not bear the betrayal revealed to him by his closest friend and ally, who also turned out to be his wife’s lover.

Silva Varescu, a self-sufficient and professionally successful cabaret performer from Budapest, is about to embark on a tour of America. Three of her aristocratic admirers, named Edwin, Feri and Boni, prefer her to stay. Edwin, unaware that his parents have already arranged a marriage for him back home in Vienna, orders a notary to prepare a promissory note of his expected marriage to Silva within ten weeks.

A girl named Mary Morsten comes to Sherlock Holmes, who asks him and the doctor to help solve the annual receipt of one pearl by her parcel and in the search for her father, who disappeared many years ago. Holmes and Watson do not refuse her help and find out that Miss Mary is the heiress of a huge fortune — the treasures of Agra, which are also claimed by the sons of Major Sholto and Jonathan Small — an escaped convict with a wooden prosthesis instead of a leg, whom the elder Morsten and Sholto deceived (while Sholto also deceived Morsten).

An actress needs to dub her voice after the production of her movie has wrapped. At the same time, she is facing a life crisis that alters her plans: just released from the hospital, she realizes that her illness is more than she can emotionally handle. Overwhelmed, she has to look at the simple task of dubbing from a completely new perspective. This film had an attendance of 2.3 million in the Soviet Union when it was released.

从贝克特同名戏剧中汲取灵感，“绕树三匝，何枝可依”的城市漂流者。