In the second film in the series, in 1908, ten-year-old Indiana Jones is on safari in British East Africa. Here, he befriends a Massai boy named Meto who helps him in his search for the little seen Fringe-Eared Oryx for former US President Teddy Roosevelt. Later, he and his family and tutor travel to Paris, France where Indy meets a young Norman Rockwell and gets involved in a quarrel between the painters Edgar Degas and Pablo Picasso. The young American boys get a fascinating insight into modern art as Picasso schemes to one up the old master Degas.

An only son, Jirí Valenta (Jaromír Hanzlík), has been drafted to the army. At the barracks he acquires the nickname Seamstress because he sews rugs in his spare time. One day, his friend introduces him to Julka Vávrová (Jorga Kotrbová), a girl he is desperate to get rid of. The naive Jirí falls in love with the girl and accepts her invitation to spend Easter together in the country. There he learns that the girl is the single mother of the young boy Martínek, whose father is the married tractor driver.