What the Hell Happened to Robert Wagner?

Just 6 years ago, he was playing #2 in an Austin Powers movie. Now he's pushing reverse mortgages for seniors on an informercial.

Robert Wagner 2002

Robert Wagner 2008

Yes, I know he's old as dirt (born in 1930), but MAN! This guy was married to Natalie Wood in 1957 (and then again later on...)

He's been OLD forever - and yet he'd always looked the same. How did THIS happen?