Following the previous week's cliffhanger, the episode introduces a new personality, , who emerged after Caitlin Snow’s attempt to resurrect Frost failed.
Team Flash discovers that a procedure could potentially bring back either Caitlin or Frost, but it would result in the "death" of Khione. While Mark Blaine (Chillblaine) is desperate to sacrifice Khione to get Frost back, Barry and Iris ultimately decide that Khione deserves the right to choose her own life. The Flash S09E02 VOSTFR HDTV
Joe West expresses his desire to leave Central City due to his fear of losing Cecile to the increasing dangers of their hero work. Production and Cast Details "The Flash" Hear No Evil (TV Episode 2023) - IMDb Following the previous week's cliffhanger
