Harrison Ford is John Book - A big city cop who knows too much. His only evidence: a small boy who's seen too much...

When a young Amish woman and her son get caught up in the murder of an undercover narcotics agent, their saviour turns out to be hardened Philadelphia detective John Book. Harrison Ford is sensational as Book, the cop who runs head-on into the non-violent world of a Pennsylvania Amish community. The end result is an action-packed struggle of life and death, interwoven with a sensitive undercurrent of caring and forbidden love.