Caitlin Snow (Danielle Panabaker) goes from warm-hearted scientist to ice cold assassin in the first five season of The Flash. Check out this featurette on her journey to becoming Killer Frost.
The Flash is based on the DC Comics character of the same name.
Barry Allen (Grant Gustin) lived a normal life as a perpetually tardy C.S.I. in the Central City Police Department. Barry’s life changed forever when the S.T.A.R. Labs Particle Accelerator exploded, creating a dark-matter lightning storm that struck Barry, bestowing him with super-speed and making him the fastest man alive — The Flash. After thinking he and his wife Iris West-Allen (Candice Patton) could finally enjoy being newlyweds, they discover their future daughter Nora West-Allen (Jessica Parker Kennedy), who is a speedster known as XS, travelled back in time to heroically fight by her father’s side and stop the one villain The Flash is destined to never defeat, the meta-serial killer Cicada (Chris Klein). The Flash and XS rely on the help of Team Flash, which includes super heroes Caitlin Snow (Danielle Panabaker), Cisco Ramon (Carlos Valdes), Ralph Dibny (Hartley Sawyer), master-detective Sherloque Wells (Tom Cavanagh) and The Flash’s adoptive father Joe West (Jesse L. Martin) and his girlfriend Cecile Horton (Danielle Nicolet) to finally stop Cicada, save The Flash’s legacy, and discover the truth about the evil mastermind who’s pulling manipulative strings through time.
Based on the characters from DC, The Flash is from Bonanza Productions Inc. in association with Berlanti Productions and Warner Bros. Television, with executive producers Greg Berlanti, Eric Wallace and Sarah Schechter.
