Access Hollywood reports that List will join the cast in the first season’s 16th episode as Lisa Snart, the kid sister of Leonard Snart (Miller), who goes on to become The Golden Glider.
“While Leonard is cold and calculating, Lisa is a wild child and anxious to prove to her older brother she’s got what it takes to be in his criminal gang. She is sly, charming, and even a little sadistic. She’s also not afraid to use her sexuality to get what she wants, which will put her on a collision course with S.T.A.R. Labs employee and friend of The Flash — Cisco Ramon (Carlos Valdes).”
She’s not the first Tomorrow Person to join The Flash, as Robbie Amell already stars as Ronnie Raymond/Firestorm. Miller’s Captain Cold is expected to team up with his old Prison Break co-star Dominic Purcell when the show returns, or rather his character Heat Wave.
The Flash airs on Tuesday nights at 8pm on Sky 1. For more on the comics that have inspired the show, pick up our 100 All-Time Greatest Comics bookazine now!