Martine is a young woman plagued both by poverty and by uncaring, problem parents who in no way can provide the kind of nurturing that Martine needs during her adolescent years. As a result of her family situation, Martine runs away from home and gets involved with a group of teens and young adults from the wrong side of the moral tracks.
| Actor | Role |
|---|---|
 Pascale AudretMartine | Martine |
 Claude TitreGil | Gil |
 Bernadette LafontNicole | Nicole |
 Sophie DaumierZonzon | Zonzon |
 Micheline FranceyMartine's mother | Martine's mother |
 Roger FradetRoméo | Roméo |
 Jany ClairLulu | Lulu |
 Georges RollinThe judge | The judge |
 Yves BrainvilleMartine's father | Martine's father |
| LLéo CampionCousin Chollet | Cousin Chollet |
 Jacques RiberollesRaymond | Raymond |
| FFlorence ArnaudNot listed | Not listed |
| LLuce AubertinNot listed | Not listed |
 Anne-Marie MersenNot listed | Not listed |
 Françoise VatelNot listed | Not listed |
| CCatherine CandidaNot listed | Not listed |
| MMarie-LaurenceNot listed | Not listed |
| NNina LegayNot listed | Not listed |
 Uta TaegerNot listed | Not listed |
| TTania MillerNot listed | Not listed |
 France AsselinNot listed | Not listed |
| SSimone AngèleNot listed | Not listed |
| LLina RoxaNot listed | Not listed |
 Paul BiscigliaNot listed | Not listed |
| BBernard BouvarelNot listed | Not listed |
 Michel EtcheverryNot listed | Not listed |
 Véra BelmontNot listed | Not listed |
 René CardonaNot listed | Not listed |
 Hélène DieudonnéNot listed | Not listed |
 Sergio GobbiNot listed | Not listed |