Macy, William H.
I probably saw Dune at some point, but I don't really remember it; I need to see it again. I saw Blue Velvet once, but I don't remember anything about it, and I don't think I cared for it. I've never seen Twin Peaks, but I've always really wanted to, and I'm sure someday I will. I mainly know him from Desperate Housewives. There was also Mysterious Island, several episodes of How I Met Your Mother, Believe, Agents of SHIELD, and The Librarian: Quest for the Spear. He also voiced Superman in Justice League: The New Frontier.
I know him from Fargo; and Pleasantville; and Mystery Men; and Sports Night; and Bart Got a Room; an episode of Nightmars & Dreamscapes; and Jurassic Park III; and probably some other things I don't remember as well...
I know him from the Spider-Man movies; and Pleasantville; and The Good German; and The Cider House Rules. Maybe some other stuff.
First and foremost, there was The Six Million Dollar Man. I also know him from Raven; and an ep of Jake 2.0; and Ben 10: Race Against Time; and an ep of Community; and an ep of Human Target; and an ep of Magnum P.I.; and... I dunno what else.
Obviously, there's Being John Malkovich, which was really trippy. There's also The Hichhiker's Guide to the Galaxy; and Art School Confidential; and Mary Reilly; and Shadow of the Vampire; and Warm Bodies; and Beowulf; and Crossbones (though I only watched a couple eps of that); and RED. Oh, there's a commercial for iPhone.
I'm afraid I'm not terribly familiar with his early work as half of the comedy duo Cheech & Chong. But there was The Golden Palace, Nash Bridges, a few episodes of Lost, an episode of Psych, a small role in Race to Witch Mountain, and some voice work.
Mainly know him from Buffy the Vampire Slayer and Angel. But there was also a recurring role on Smallville; and a couple episodes of Torchwood; and Caprica; and an episode of Warehouse 13; and Dragonball Evolution; and the first ep of the reimagined Hawaii Five-0; and an episode of Supernatural.
I know him from 30 Rock; and Forgetting Sarah Marshall; an episode of New Girl; an ep of The Big Bang Theory; and some voice work.
I know him from The John Larroquette Show; and Pushing Daisies; and Human Target; and an episode of Psych; and Waiting... I may have seen more of his work, I'm not sure.
I know him from Tin Man, and Desperate Housewives (season 5), and Captain America (and other MCU stuff), and Arrow (season 4), and undoubtedly some other things I've forgotten. Also some voice work, including (ironically) Green Arrow in a DC Showcase short.
I know him from A Clockwork Orange; and Time After Time; and Star Trek: Generations; and Tank Girl; and an episode of Masters of Science Fiction; and an episode of Psych; and a few eps of Community; and Doomsday; and The Company; and a minor role in The Book of Eli. And he's done some voice work. Plus some Sprint commercials.
I know him first and foremost from The Prisoner. There's also The Scarecrow of Romney Marsh; and Baby: Secret of the Lost Legend; and voice work in Treasure Planet.
I know him best from My Secret Identity. But I also saw him in a few eps of Cheers, an ep of Who's the Boss?, a small role in Northpole: Open for Christmas, and probably some other things I've forgotten. Oh, and I once saw him do a car commercial; I forget what make, but I assume it was German, because there was a really bad pun involving the price $9999 and the word "nein."
I know him from Trainspotting; and A Life Less Ordinary; and the Star Wars prequels; and Moulin Rouge; and Big Fish; and Emma; and Beauty and the Beast; and voice work in Robots.
I know him from Laverne & Shirley; and Clue; and Short Circuit 2; and Saturday Night Live; and an episode of Star Trek: Voyager; and several episodes of The X-Files (and one ep of The Lone Gunmen); and a few eps of Smallville; and an ep of The Good Place; and Good Omens; and surely some other things that I've forgotten.
I know him from a very minor role in Last Action Hero; and the X-Men movies; and the Lord of the Rings movies; and The Prisoner. He also narrated Stardust; and Beauty and the Beast; and voiced Iorek in The Golden Compass; and the Great Intelligence in Doctor Who: The Snowmen. And he's done other stuff I'd like to see.
I know him from Simon & Simon; and Major Dad; and Undercovers; and a recurring role on Fairly Legal; and a couple episodes of Castle.
I know him from Saturday Night Live; and The Even Stevens Movie; and Mean Girls; and Son of Zorn; and a few eps of Brooklyn Nine-Nine; and an ep of Miracle Workers; and voice work on Bob's Burgers; and probably some things I've forgotten.
Know him best as Chief O'Brien from Star Trek: The Next Generation and Deep Space Nine. But I also know him from The Commitments; and Far and Away; and the pilot episode of Dr. Quinn, Medicine Woman; and The Magical Legend of the Leprechauns; and probably some other stuff.
Miller, Jonny Lee
I know him best from Elementary; but there's also Hackers; and Trainspotting; and Dracula 2000; and Dark Shadows; and possibly things I've forgotten.
I know him from several eps of Mad About You; and the TV movie Karroll's Christmas; and a few eps of Boston Legal; and both the movie 10 Things I Hate About You and the TV spinoff; and small roles in Kiss Kiss Bang Bang; and Get Smart; and God Bless America; and he voiced XR on Buzz Lightyear of Star Command.
I know him from Lost; and the Lord of the Rings movies; and FlashForward; and a minor role in Star Wars: The Rise of Skywalker.
Of course there's Fantasy Island, though I remember that but little, from when I was quite young. Plus the "Space Seed" ep of Star Trek, which of course led to the movie Star Trek II: The Wrath of Khan. Great stuff, and I may have seen him in other stuff, I'm not sure. Probably some commercials. I feel like I must've seen him hawking coffee at some point, and of course there's something about "rich Corinthian leather." I dunno. But I'm also a fan of his voice work.
I know him from SCTV, and the Ghostbusters movies, and Strange Brew, and Little Shop of Horrors, and Rocket Boy, and Spaceballs, and Honey I Shrunk the Kids (and its sequels), and probably other stuff...
I reckon I know him from M*A*S*H; and The Apple Dumpling Gang; and The Wild Wild West Revisited; and likely some things I've forgotten.
Morgan, Jeffrey Dean
I know him from Supernatural; and Watchmen; and maybe some other stuff, I dunno...
I know him from Seinfeld (Jackie Chiles); and a few eps of Terminator: The Sarah Connor Chronicles; and several eps of Smallville (John Jones/Martian Manhunter); and some voice work.
I know him from True Blood; and The Sound of Music - Live!; and Shots Fired; and The Gifted.
I know him from Lost in Space; and one of the most memorable episodes of The Twilight Zone ("It's a Good Life"); and Babylon 5.
Murray, Chad Michael
I know him from Gilmore Girls; and A Cinderella Story; and an episode of Scream Queens; and Agent Carter.
I know him from Love & War; and Dharma & Greg; and an episode of My Boys; and God Bless America; and Hatchet. Also some voice work, like Carl Bitterman on Baby Blues.