Mine are:

1) Guys and Dolls

2) East of Eden

3) To Catch a Thief

4) Rebel without a Cause

5) Mr Roberts

6) Diabolique

7) Picnic

8) Marty

9) Oklahoma

10) The Court Jester

11) The Court Martial of Billy Mitchell

12) Blackboard Jungle

13) Not as a Stranger

14) The Kentuckian

15) Love is a Many Splendored Thing

16) To Hell and Back

17) Richard III

18) A Man Called Peter

19) Bad Day at Black Rock

20) No Time for Sergeants