Dangerous Years is a 1947 American drama film directed by Arthur Pierson. Produced and released in the immediate post–World War II period, the picture was distributed by 20th Century Fox. It is generally grouped with mid‑century movies that addressed juvenile trouble and social anxieties about youth and urban life.

Overview and themes

Rather than presenting a single-star showcase, the film concentrates on a group of young characters and the social pressures around them. Its narrative and tone engage with themes common to the era: peer influence, delinquency, moral choices, and attempts at reform. The movie reflects contemporary concerns about how economic and family instability affected adolescents in American cities after the war.

Principal cast

  • Billy Halop
  • Scotty Beckett
  • Ann E. Todd
  • Richard Gaines
  • Jerome Cowan
  • Darryl Hickman
  • Marilyn Monroe (appears in an early small role — see Marilyn Monroe's filmography)

The ensemble nature of the casting places emphasis on group dynamics. Several performers had careers rooted in juvenile or supporting roles, and their presence anchors the film in a recognizable popular tradition of the period.

Production, release and reputation

Shot in black and white and marketed as a drama dealing with youth problems, Dangerous Years received modest attention on release. Contemporary and later viewers tend to cite it for its topical subject matter and for the interest generated by the presence of a future star in a small part. It did not become a major classic but remains of interest to students of postwar American cinema and the evolution of films about adolescence.

Today the film is most often discussed in the context of its place within a broader cycle of social‑problem pictures and as a specimen of studio‑era approaches to juvenile delinquency. Copies survive in film archives and private collections, and it is referenced in studies of both genre and early appearances by notable actors.