To save the city from a new threat (Heat Monger), the team works with Killer Frost , who returns to S.T.A.R. Labs because Savitar's memory loss makes him useless to her. Barry’s memories are ultimately restored when Iris recounts the emotional story of the night his mother died. Key Character Developments
The plan goes awry, causing Barry to lose his entire memory. He begins going by the name "Bart" . The_Flash_2014_3x21_Causa_Ed_Effetto_ITA_1080p_...
Grant Gustin is praised by reviewers from TV Fanatic for his comedic performance as "Bart," a version of Barry unburdened by the tragedy and "brooding" of recent seasons. To save the city from a new threat