Un cometa pasa muy cerca de la tierra, arrastrando con él una pequeña parte del norte de África y llevándose a un montón de gente. Entre ellos, Angélica, que acaba de escapar del barco de un despiadado traficante de armas, y a sus dos hermanos, que la están buscando. Luego hay un grupo de nativos que planea una rebelión contra los colonos franceses. Todos estos conflictos se vuelven secundarios cuando la gente finalmente se da cuenta de que están condenados a vivir juntos en un planeta alienígena. Sin embargo, este tiempo de paz y felicidad mundial no durará mucho tiempo.... Adaptación de la novela "Hector Servadac", de Julio Verne.
Two young boys, play hooky from school in order to explore an ultramodern world's fair. They take in the many marvelous scientific and industrial exhibits, obtain literature, eat food, and generally run amok.
Tanya, a 10-year-old Russian tourist traveling with her parents from Prague to Brno, is left behind in a foreign country. Tanya leaves her compartment when the train stops because of a cow. Disobeying her parent's instructions, she gets off the train to investigate, lingers too long, and is left behind. Cold, lonely, and clad only in her pajamas in the unfamiliar countryside, the girl is relieved to meet up with two rather nervous Czech boys camping out together for the first time. At first the would-be "cowboys" are frightened by her ghost-like appearance. After hearing her story, the boys find Tanya a dress to wear and accompany the girl on foot to her final destination, Brno.
