Christy Knowings, All That cast member, dies at 46

comedyAug 13, 202629169

Christy Knowings, a cast member on Nickelodeon’s sketch comedy series All That, has died at age 46. TMZ first reported her death and her manager confirmed the news to Variety. Her family told TMZ she suffered an asthma attack that left her with brain damage, was hospitalized in Los Angeles on Friday, and was taken off life support Tuesday night. Knowings joined All That in 1997 and spent three seasons on the show, where she performed recurring characters including Jessica in the “Whateverrr!!!” sketch with Amanda Bynes. Beyond All That, her IMDb credits include three episodes of Sesame Street from 2008 to 2011 and a 1994 appearance on New York Undercover. Knowings is the second All That cast member to die in 2026; Kianna Underwood was killed in a hit-and-run in Brooklyn in January at age 33, WABC reported.

Pop Crave

@popcrave.com

Former ‘All That’ star Christy Knowings has passed away at 46.

957h ago

Quoting this

JeЯemy Complains6

Damn. RiP to a major part of my childhood. All That was so instrumental in shaping my sense of humor for the rest of my life and she was hilarious.

Dave🌸3

that's so sad. Rest in Peace

fox5atlanta.bsky.social

@fox5atlanta.bsky.social

Christy Knowings, best known for Nickelodeon’s “All That," has died at 46 after complications from an asthma attack, according to TMZ.

238h ago

Quoting this

💀your friend corrigan.🥀13

I have exercise induced asthma but rarely remember to bring my inhaler to the gym. While having an attack, I said this to one lady and she told me her daughter died of an asthma attack and I need to take it more seriously. Now the gym keeps my inhaler for me.

Jessica4

OH NO. No one should die of asthma. So terrible. All That was also formative for my sense of humor.

cognitive dissonance is a helluva drug3

i had to go find pics bc this lady did not look familiar AT ALL

Nickelodeon Crave

@nickelodeoncrave.bsky.social

R.I.P. Christy Knowings (February 25, 1980-August 13, 2026) She was a cast member for All That during seasons 4-6.

147h ago

Quoting this

Felix Anthony Saenz15

This is so sad to hear. Another young black actress from the same show gone :( we lost Kianna Underwood 7 months ago

Felix Anthony Saenz

@felixinthefuture.bsky.social

With this recent news of Christy Knowings’ death, I’m reminded of 2016 where we lost a few voice cast members of Rugrats in the same calendar year (Joe Alasky, Jack Riley, Ron Glass, and Debbie Reynolds)

137h ago

the reverend horton hears a who

@tylerfg.bsky.social

m.youtube.com/watch?v=ziFq... RIP Christy Knowings. Madly underrated as an All That cast member. Such horrible news.

49h ago

The TV Cave

@thetvcave.bsky.social

Sad news for ’90s Nickelodeon fans. 💔 Christy Knowings, remembered for All That sketches including “Whateverrr” and Channel 6 ½ News, has died at 46. #ChristyKnowings #AllThat #Nickelodeon #90sTV

33h ago

Uhhhh,...Hi?

@themseries1.bsky.social

Christy Knowings was funny as hell on All That and throughout her career. Man, that's a tragedy. Peace to her family and friends.

48h ago

Bufo Calvin

@bufocalvin.bsky.social

Christy Knowings (All That...) has reportedly died & will be added to my 2026 Geeky Goodbyes (Sesame Street) later) "Christy Knowings Dead: All That Comedian on Nickelodeon Was 46" share.google/XQWZRhm9pVx2...

37h ago

WTVA 9 News

@wtva9news.bsky.social

Christy Knowings, who starred on Nickelodeon’s sketch comedy show “All That,” has died at age 46.

8h ago

News 📰

@some-news.bsky.social

Christy Knowings, a cast member on Nickelodeon's comedy show 'All That,' has died. She was 46.

26h ago

Doug Kayne

@thedougkayne.bsky.social

Just saw that Christy Knowings has passed away. deadline.com/2026/08/chri... She and I used to perform improv together. My thoughts are with her family and friends during this difficult time.

27h ago

𝘡𝘦𝘵𝘪 𝘵𝘩𝘦𝘦 𝘓𝘰𝘷𝘦𝘭𝘺 𝘋𝘰𝘭𝘱𝘩𝘪𝘯 🐬🩵✨

@madamzeti.blacksky.app

All the cast members from All That sharing their stories of Christy Knowings got me emotional 😢 Rest In Eternal Peace to her

12h ago

Jaquazia Wilson

@jwilson051998.bsky.social

Christy Knowings Had Passed Away On This Date August 11th 2026 At The Age Of 46 Christy Knowings (February 25, 1980 – August 11, 2026) Was An American Actress And Comedian Who Served Three Seasons On The Nickelodeon Sketch-Comedy Series All That (Where She Replaced Tricia Dickson In 1997 And Was