Travis Bickle, I Presume

Man on a mission:

A motorist stopped with a trove of guns and knives in his truck while heading into the Holland Tunnel en route to New York City claimed to police he was rushing to "rescue" a teenage girl who recently overdosed, sources said.

Police recovered seven guns — including rifles and handguns — as well as four knives, 10 clips of ammunition, body armor and a military-grade helmet from the bright-colored truck owned by John Cramsey, a police source said.

...Cramsey -- whose own daughter died from an accidental heroin overdose, according to the medical examiner -- told police he was driving to New York City to "rescue" a 16-year-old girl from a drug den, sources said.

An employee at a Pennsylvania gun range owned by Cramsey told ABC News that ever since his daughter’s recent death, Cramsey has been on a mission to save others from a similar fate.

A police source said the teenager Cramsey claimed he was headed to save told authorities, “I don’t need to be rescued.”