Barry Allen, [Grant Gustin] - aka the Flash - Harrison Wells [Tom Cavanagh] and Cisco [Carlos Valdes] are off to the alternate universe, Earth-2, to save Wells' daughter from Zoom, where what they see...

Forgiveness is a theme that has been running through the series of “The Flash,” from Barry [Grant Gustin] forgiving himself for not being able to help his mother, to Iris [Candice Patton] forgiving...