The Flash episode 19, “Who is Harrison Wells” is reviewed. Who has taken over Harrison Wells’ body? Does Kaitlin have feelings for Barry beyond attraction? Also, the crossovers between this show and Arrow continue, but in a slightly different way than before. Though a fun episode, it seems like a catch-up episode to buffer between things happening. What do you think?

Francis Maxwell (TYT Sports) and William Bibbiani (Crave online) discuss The Flash episode 19, “Who is Harrison Wells?”