Tracee Ellis Ross and more stars react to death of 'Cosby' star Malcolm-Jamal Warner

The sudden death of Malcolm-Jamal Warner has left his family and friends stunned.

Tracee Ellis Ross, Warner's "Reed Between the Lines" co-star, shared a touching tribute to him on Instagram.

"I love you, Malcolm. First I met you as Theo with the rest of the world then you were my first TV husband. My heart is so so sad. What an actor and friend you were: warm, gentle, present, kind, thoughtful, deep, funny, elegant. You made the world a brighter place. Sending so much love to your family. I’m so sorry for this unimaginable loss," she wrote.

Holly Robinson Peete also shared a sweet tribute to Warner on Instagram, writing, "I'm struggling to process this. Malcolm was so deeply loved, respected, and a true icon of television."

She continued, "We first met in the ’80s on the set of 'The Cosby Show,' when my dad was a writer/producer and remained friends throughout the years. He was always gracious, kind, funny and gave the absolute best hugs. I am sending my deepest condolences to his mom, Pamela and his family

"We weren’t ready to say goodbye, Malcolm —but you lived with purpose, character, presence, and grace. Rest well, my friend. Your light lives on," Peete concluded.

Warner's "Malcolm & Eddie" co-star Eddie Griffin posted a short tribute on his Instagram story, writing, "R.I.P. King" and called him "My big little brother."

Warner's co-star on "The Resident," Morris Chestnut, shared his fond memories on social media.

"Heartbroken to hear about the passing of Malcolm-Jamal Warner. Working alongside him on 'The Resident' was an honor. He brought so much depth, warmth, and wisdom to every scene and every conversation. One of the nicest in the business. Rest easy, brother. Your legacy lives on," he wrote.

Marlee Matlin, who worked with Warner on the Fox series "Accused," shared a post saying, "I am so sad to read of the untimely passing of Malcolm Jamal Warner. He was the nicest guy and it was a privilege to have been in the same company with him, sharing a directors’ panel along with Howard Gordon and Michael Chiklis. My heart goes out to his family and friends. RIP Malcolm."

Niecy Nash-Betts wrote, "My god, we just spoke. You were giving my my flowers for my work in 'Grotesquerie' and we talked about how happy we both were in our marriages...You were cornerstone of 'The Cosby Show.' We all loved Theo! Never to be forgotten. You will be missed. Rest Easy."

Comedian Loni Love wrote on X, "Malcolm-Jamal was a talented actor and an even better person. He made you feel valued and loved. I wish we had more time with this wonderful soul. Rest in peace."