A Soviet motor ship chartered by an English tourist firm sets off from London on a round-the-world voyage. A competing firm prepares a provocation on the ship. Mrs. Shelton, having learned that her husband is cheating on her, goes on this cruise to survive the tragedy alone. But on the way she awaits a lot of adventures, as a result of which determined and resourceful Mrs. finds new happiness and new love...
| Actor | Role |
|---|---|
 Valentina TalyzinaNot listed | Not listed |
 Gennadiy BortnikovNot listed | Not listed |
 Mikaela DrozdovskayaNot listed | Not listed |
 Grigoriy ShpigelNot listed | Not listed |
 Arnis LīcītisNot listed | Not listed |
 Volodymyr TalashkoNot listed | Not listed |
 Vsevolod SafonovNot listed | Not listed |
| VVasily KirbizhekovChief mechanic | Chief mechanic |