With the fire alarm being declared faulty and both the staff and patients tback into the ED, Lenny and fire officer Frank manage to escape a fire in the basement and alert everyone else. Jordan attempts to arrange an evacuation and Dylan and Zoe end up rushing the hurt Frank into resus for help. Ruth is confronted by Jay demanding to know why she’s dumped him. As they argue they have no clue about the fire raging around them. Zoe and Dylan end up becoming trapped in resus following an explosion.