COPYRIGHT - Mission Impossible franchise sued based on Ghost Protocol

Info here, concerning whether MI4 was based on 1998 script.

"I immediately recognized that the scripts for this movie had been illegally written and produced from Head On's 1998 copyright," he alleges in the court documents. The $1 billion lawsuit seeks damages to cover Ghost Protocol's box office and DVD sales, movie rentals and subscription sales. 

Related:

Claim concerning horror movie "The Unborn."