After the concert, the popular singer, having boarded the train, discovers that her jacket is missing, and with it her passport, according to which she must go abroad on tour. Two stowaways, posing as police officers, undertake to help the singer.

• Lenfilm
• Lyubov Polishchuk
• Yuri Bogatyryov
• Stanislav Sadalskiy
• Nikolai Pastukhov
• Vasili Funtikov
• Leonid Kuravlyov
• Irina Rakshina
• Oleg Garkusha