Arthur!
Rip Torn is still with us as I post this -- but not seen or working (he's 86!)
He'd been around in TV and movies since the 50's, including a countercultural period in the 70's where he fought for real on camera with Norman Mailer.
But around the 80's, he started turning up more regularly as a stalwart, sonorous "character guy."
Like Richard Boone before him, when Rip Torn appeared on screen and started talking -- the charisma just leapt out of the screen.
I recall Torn almost back-to-back in two 80's movies where he played a Texas guy with a big cowboy hat and a Voice of God wryness -- he was a good guy in "Extreme Prejudice"(with Nick Nolte) and he was a bad guy in "Nadine"(with Jeff Bridges and Kim Basinger) but he was pretty much the same guy.
In 1991, he showed off his "sweeter" side -- while remaining sonorous, tough and authoritative -- while playing the defense attorney trying to keep Albert Brooks from being sent back to Earth instead of to heaven in "Defending Your Life."
And then, about a year later, it all paid off for Rip Torn: Arthur, aka Artie, on "The Larry Sanders Show."
If you look at Rip Torn's performance as Artie -- as well as the writing FOR Torn -- you can see elements of his tough guy villains being mixed with the compassion(or perhaps FALSE compassion) of his celestial defense attorney in Defending Your Life. Its just a few steps from humoring the neurotic defendant Albert Brooks in Defending Your Life to pampering and "handling" neurotic TV star Garry Shandling as Larry Sanders.
Though I liked this about Arthur: booming voiced and authoritative as the Old School TV producer was for Larry...he'd started out as a BOUNCER. The real Rip Torn looked a bit too thin and slight in his old 60's movies(like The Cinncinati Kid) to be believable as an ex-bouncer but ARTHUR sure as hell could be an ex-bouncer. And a show business survivor who had bedded Angie Dickenson and Eva Gabor(so he said) in his prime.
Arthur is the best pal and tough love coddler any spoiled TV star has to have. And Arthur knows it. He protects Larry from the outside world, blocks out hustlers, kicks those in the a-- who dare go above him or around him to manipulate Larry directly. I liked how in the epsidoe where the established young male head writer was butting heads with the new young female writer on the show -- with both of them directly flooding Larry Sanders with decisions to make on jokes -- Arthur caught up with both of them and read them BOTH the riot act("This goes for you too, young lady -- keep it up, I'll fire you, too!)
Boss man, sycophant(but only to a point), keeper of the guard -- I'm guessing Arthur would have been a great role with any number of middle-aged actors in it. But it just seems a perfect fit for Rip Torn -- what he was waiting for all along. And he used it to craft a persona (in Men in Black and other films) that worked for him for years more.
Arthur IS Rip Torn!