Short Takes: Eastwood Tackles F.B.I; Leonardo Da Vinci: Action Hero?

• Steve Martin poised to have a Big Year with Owen Wilson and Jack Black. 

• Hammer Films to do remake of critically acclaimed 2008 vampire film Let the Right One In. 

• WB envisions Leonardo Da Vinci: Action Hero. 

• Clint Eastood's next project to delve into J. Edgar Hoover and the birth of the F.B.I.