Star Wars Episode V: The Empire Strikes Back, 1980 (Part 2)

Two more Wilhelms used in The Empire Strikes Back, version 1 (again) and version 4. Interestingly, this is the second occurrence of version 1; the first can be seen here.

Star Wars Episode V: The Empire Strikes Back, 1980 (Part 1)

Here we have an example of the first version of the Wilhelm Scream. The Empire Strikes Back also contains two other Wilhelms, both of which are covered in this clip.