For example, when you see Tim "The Toolman" Taylor adressing the importance of honesty with young JTT and even younger Mark and then the other one who's name I think was Brad, that shapes your view of Home Improvement. When you see it on whatever channel airs syndicated sitcoms you form the picture in your head of a cast eternally frozen in a three-ish year span. Plot lines are never resolved, nothing is in chronological order and no one ever ages.
Then when you accidentally watch Home Improvement in its prime time slot (no longer possible as it is badly off the air) everyone is old and everything is serious and Jill kisses another man and there's drugs and sadness and you think maybe it was another show entirely.
That's kind of how I feel about Law and Order: SVU. I don't know if you've had a chance to catch an SVU marathon -- they run them several times a month -- but they're mostly "Olivia has short hair" and "Stabler exists". Richard Belzer isn't yet old enough to only show up periodically back at the station and District Attorney Alex Cabbot is an asshole and has not yet been fake-killed.
Importantly, Liz Lemon's future boyfriend Dennis is not on the show (first season) and the go-to psychiatrist/FBI Guy is not the professor from Farmers' Insurance commercials (also, the Nazi from Oz).
The role of the team's go-to FBI pscychologist is played by none other than a Bradley Darryl Wong; credited as BD Wong.
His character's name is Dr. George Huang -- which to my mind shows a certain lack of imagination.
|Trust me, I'm a doctor.|
|Dr. John Lee|
Digging deeper we see that in All-American Girl, a mid-nineties Margaret Cho TV vehicle, BD Wong spread his wings a bit:
|Dr. Stuart Kim|
Did you know he was in Jurassic Park? Had you perhaps forgotten?
|Dr. Henry Wu|
According to the Jurassic Park Wikia, Henry Wu was the park's chief geneticist and at this point to the surprise of no one, a doctor.
Not all of his roles were large enough to be easily Googled (which for me is synonymous with research) so I'll just throw some cherry-picked screencaps from imdb in here:
|Those all say "Dr."|
|One of these charcters is Howard Weinstein. It is not Martin Short.|