OT: Programming language inventor or serial killer?

[AndyC]

The real problem was the dogs. After a couple of days, we finally decided we had to seriously restrict their access to parts of the house until it sold.

[akiratubo]

5/10  I knew Berkowitz but the other 4 I got correct at random.

[Flangepart]

7 of 10....7 of 9's dunpy sister....
I knew Son of Sam too, but i guessed the others...though one was both!