Gone, but never forgotten.
Friends and costars of belovedSex and the CityactorWillie Garsonflocked to Twitter Tuesday to mournhis death.
The actor was 57.

Willie Garson as Stanford, Sarah Jessica Parker as Carrie, Kristian Davis as Charlotte, Kim Cattrall as Samantha, and Cynthia Nixon as Miranda on ‘Sex and the City’ season 3.
We all loved him and adored working with him.
He was endlessly funny on-screen and in real life.
He was a source of light, friendship and show business lore.
He was a consummate professional always."
She added, “My heart goes out to his son, Nathen Garson.
“Willie is beloved by our entire community,” she wrote.
“He was smarter and funnier than you ever would have imagined.
We are bereft without him.
But I really want to pay tribute to his fearless commitment to single fatherhood.
We spoke about being single parents through adoption often.
And nothing gave him more joy and pride than his son Nathen.”
Samantha herself also weighed in.
“Such sad news and a terribly sad loss to the SATC family.
I’m devastated and just overwhelmed with Sadness.
Taken away from all of us way soon.
You were a gift from the gods.
Rest my sweet friend.
I love you.”
My heart grieves for his son.
A consumate funny man.
Bless you,” he wrote.
With 170 acting credits to his name, Garson was known for much more than justSATC.
Garson’sWhite CollarcostarMatt Bomershared a touching tribute to his friend on Instagram.
I don’t understand.
And it’s not fair," he wrote.
“This past year, you taught me so much about courage and resilience and love.
See the full message below.
I love you dear brother.
We are fewer.”
Bradley Whitford, Kevin McHale, Rob Morrow, Jason Alexander, and more also shared their condolences.
Read more reactions below.