Killer Frost | Official DC Character (2024)

After fusing with the ice emitted from a thermodynamic ultraconductor engine, Caitlin Snow gained the ability to project various forms of frozen water—including ice and snow—from the tips of her fingers.

One of the chilliest characters in the DC Universe, Killer Frost has been a villain, an antihero and a hero. First introduced as Crystal Frost, a former student of Professor Martin Stein, she was an adversary for Firestorm until her death. Shortly thereafter, her friend Dr. Louise Lincoln replicated the experiment that gave Crystal her powers and became the second Killer Frost. With a vendetta against Firestorm, she would fight the nuclear hero for years, on her own and as a member of the Suicide Squad and Injustice League.

The third and current Killer Frost is Dr. Caitlin Snow, a scientist at S.T.A.R. Labs. When Snow was attacked by agents of H.I.V.E. in the Arctic, she gained cold powers and used them to help Martin Stein and Steve Trevor rescue the Justice League. Since then, Snow has found herself on both the Suicide Squad and the Justice League of America, and demonstrated a desire and willingness to be more than the villainous legacy she’s inherited.

See Also
Caitlin Snow
Killer Frost | Official DC Character (2024)

FAQs

Killer Frost | Official DC Character? ›

Killer Frost is a name used by several female supervillains and superheroes appearing in comic books published by DC Comics: Crystal Frost, Louise Lincoln, and Caitlin Snow. All three usually have some connection to the superhero Firestorm.

What is Killer Frost's weakness? ›

Weaknesses. Power Instability: Frost will die unless she regularly absorbs heat. This extends to areas of extreme cold for too long. This in turn makes her immune to overheating.

What is the story behind Killer Frost? ›

Killer Frost's Comic History

The original Killer Frost, Crystal Frost, first appeared in Firestorm #3 in 1978. She was a student studying under Martin Stein who fell in love with him, had her heart broken when she was rebuffed and wound up being locked in a 'thermafrost chamber' turning her into a heat vampire.

Who is Killer Frost the villain of? ›

Killer Frost is an antagonist in the DC Universe, serving as the secondary antagonist of the Firestorm franchise and media, and a supporting antagonist in the Justice League and Suicide Squad franchises.

Who is Killer Frost's identity? ›

With a vendetta against Firestorm, she would fight the nuclear hero for years, on her own and as a member of the Suicide Squad and Injustice League. The third and current Killer Frost is Dr. Caitlin Snow, a scientist at S.T.A.R. Labs.

Why was Frost killed off on The Flash? ›

The beloved hero was killed when she transformed herself into the perfect weapon by becoming Hell Frost to take on Deathstorm (Robbie Amell). While she did save the day, her death was a major blow to the team and for her sister, Caitlin (Panabaker), it's a loss she's not quite been able to get over.

Has Killer Frost killed anyone? ›

Desperate to show her loyalty to Savitar, she jumped at the chance to kill Tracy Brand, who would become a problem for Savitar in the future, but was insulted by the armored speedster for failing to kill her, mocking her decision to call herself "Killer Frost" when she hasn't actually killed anyone yet.

Who is Killer Frost's husband? ›

She is the daughter of Carla Tannhauser and wife of the late Ronnie Raymond. She was given metahuman abilties by being hit with dark matter from the S.T.A.R Labs particle accelerator. She used her powers rob stores and obtain money and began calling herself "Killer Frost".

Why did Killer Frost become a villain? ›

Charlie's death deeply affected Caitlin's mother, and she became cold, violent, unfriendly, and antipathetic. Caitlin was affected by the S.T.A.R. Labs particle accelerator, giving her cryokinetic abilities. Since then, Caitlin cut off all ties to her past life and began calling herself "Killer Frost".

Why did Cisco leave The Flash? ›

"Honestly, there was no way to make it happen with regards to my schedule and just all the different creative ventures and life circ*mstances that I was trying to juggle at that time," the actor tells EW.

Did Killer Frost become good? ›

Following Savitar's defeat, Killer Frost changed considerably in The Flash season 4. As Savitar pointed out, she never actually killed anyone during her time as a villain, so she was never too far from being a good person. Even so, becoming a hero didn't come easy for Frost.

Is Killer Frost in Arrow? ›

Arrow (TV Series 2012–2020) - Danielle Panabaker as Caitlin Snow, Killer Frost - IMDb.

Does Killer Frost keep her powers? ›

Caitlin Snow just had the dark matter removed from her system, thus removing her powers- and the Killer Frost personality that went with them.

Who is Frost's boyfriend in The Flash? ›

Mark Blaine is a former Ivo Labs scientist who got fired after doing unethical experiments. After targeting Caitlin Snow/Frost, he framed her for murder in order to attract her attentions and replicate her metahuman power, becoming the supervillain Chillblaine.

Why is Killer Frost wanted? ›

The Flash season 7 recently introduced Kristen Kramer, who wanted to arrest Killer Frost for her crimes on behalf of the Governor's Municipal Logistics Commission. In the seventh episode, "Growing Pains," Killer Frost initially gets framed for an ice attack at Ivo Labs that Chillblaine orchestrated.

Is Killer Frost Caitlin's sister? ›

Frost (c. 1999 - May 23, 2022), formerly known as Killer Frost and originally labeled Khione after the Greek goddess of snow, was Caitlin Snow's alternate personality, until she obtained a body of her own. She was also the girlfriend of Mark Blaine and the sister figure of Caitlin.

Does Killer Frost take the cure? ›

When given an opportunity to get out of any jailtime on the condition that she take the metahuman cure, Frost stuck to her principles and refused. She even accepted a lifetime prison sentence to avoid it. And just as many suspected, it didn't take long at all for her new situation to be undone.

Is Killer Frost strong? ›

Frost, formerly known as Killer Frost, is a playable character in The Flash: Earth Prime. Due to her incredibly powerful abilities, she is a popular character to play as.

How did Killer Frost get speed? ›

Had he had his emotions and empathy he might have stopped to consider what effect his drug co*cktail would have on whatever was already in her system to facilitate her healing. Killer Frost was left with no choice but to risk herself further with an injection of Velocity X to give herself Flash-like speed.

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