The four "truths" are in this instance, four different romantic or dramatic vignettes in a slightly uneven compilation film. All four segments are loosely related to fables by the 17th-century French poet Jean de la Fontaine. In the first fable "Death and the Woodcutter" directed by Luis Berlanga, a well-adjusted, normal organ grinder runs up against the obstacles of torpidity and bureaucracy combined, driving him to the brink of despair. In the second story "The Crow and the Fox" directed by Hervé Bromberger, an insecure husband keeps his beautiful wife locked up, though an amorous neighbor is determined to outsmart him and get to her. In the third fable "The Tortoise and the Hare" directed by Allesandro Blasetti, a wife is unwilling to share her husband with a mistress. In the last fable "Two Pigeons" by René Clair, a fashion model (Leslie Caron) and a lowly worker (Charles Aznavour) are thrown together by unexpected circumstances. The American release of this film cut the first segment, reducing the fable parodies to three.
Source : allmovie.com