When Mark Mardon AKA The Weather Wizard returns to break Leonard Snart AKA Captain Cold and James Jesse AKA The Trickster out of Iron Heights, Barry must stop these rogues from taking over Central City during Christmas. Meanwhile, Joe and Iris meet Wally West.
Quest roles:
Keiynan Lonsdale(Wally West / Kid Flash), Wentworth Miller(Leo Snart / Citizen Cold), Patrick Sabongui(David Singh), Liam McIntyre(Mark Mardon / Weather Wizard), Mark Hamill(James Jesse / The Trickster), Teddy Sears(Hunter Zolomon / Zoom), Shantel VanSanten(Patty Spivot), Tony Todd(Zoom (voice)), Violett Beane(Jesse Wells / Jesse Quick), Cody Davis(Brat), Kegan Frith(Cute Kid), Conor Roche(Guard), Julien Durant(Guard)