c. Plan B
Pitt was born on Dec. 18, 1963.
The company outlasted the marriage between the two stars.
This has been a good year for Plan B. It scored a big financial hit with the zombie blockbuster "World War Z," and also produced "12 Years a Slave," which is one of the early frontrunners in the Oscar race for Best Picture.
Pitt starred in both movies, although his role in "12 Years a Slave" is only a cameo appearance.