Orphan-turned-gangster Owen seeks redemption through love.

Regeneration, a 1915 silent film by Raoul Walsh, breaks free from the one-reel limitations prevalent at the time. Its five reels allowed for a more complex story, delving into the social and psychological factors that shape a criminal's life.

Director Raoul Walsh utilizes innovative techniques to heighten the film's emotional impact. He employs close-ups to convey the protagonist's internal struggles and lingering trauma. He also experiments with innovative camera movements, like the dolly shot, to create a sense of psychological tension. These techniques, then considered quite daring, helped pave the way for a more expressive cinematic language.

Regeneration's exploration of social issues like poverty and crime was unusual for its time. It delves into the harsh realities of the slums, sparking conversations about social reform. This willingness to tackle serious subject matter, alongside its technical advancements, places Regeneration at the forefront of cinematic innovation in the early 20th century.

Though overshadowed by other films of the era, Regeneration's influence on American cinema shouldn't be understated. It stands as a testament to the early days of experimentation in film form and storytelling, paving the way for a more nuanced and impactful cinema.