Jack Reacher (film) was based on a written work.
Jack Reacher -LRB- formerly called One Shot , or alternatively known as Jack Reacher : One Shot -RRB- is a 2012 American action thriller film written and directed by Christopher McQuarrie , based on Lee Child 's 2005 novel One Shot .	Christopher McQuarrie	Christopher McQuarrie	One Shot	One Shot (novel)	Lee Child	Lee Child	action	action film	thriller film	thriller film
