Fun trivia not mentioned on that page: in Half Life 2, the scientist's pet headcrab Lamarr is named after Hedy Lamarr and is referred to as "Hedy" at one point.

Fun trivia not mentioned on that page: in Half Life 2, the scientist's pet headcrab Lamarr is named after Hedy Lamarr and is referred to as "Hedy" at one point... "There's only one Hedy"