This is quite sad
.
Not only was he in those two films (the only one's I knew him for) but he was also in The recent updated TV movie version of "Helter Skelter" and he was also featured in "This Is Spinal Tap".
Something I'm sure only "M*A*S*H" fans know,in only his 3rd professional job as an actor,Bruno plays Private Lorenzo Boone in the very fist episode of that show.
He's credited last & very few lines but that was quite a foot in the door.
God speed Bruno K.