Last week on "The Flash," Barry, Cisco and Dr. Harry Wells traveled to Earth-2 to track down Zoom and rescue Wells' daughter Jesse. Once on Earth-2 nothing went according to plan, as Barry got caught between his family, Joe and Iris West, and his friends who had gone rogue, Killer Frost, Deathstorm, and Reverb.
This episode put eveyone's lives in danger, and even claimed the life of a main character on Earth-2. In next week's concluding episode, "Escape from Earth-2," Cisco and Wells must recruit help in order to rescue Earth-1 Barry from the hands of Zoom.
In the video below, "The Flash" executive produces Todd and Aaron Helbing explain how Earth-2 Barry can help the team, and what lies a head for the characters from Earth-1 and Earth-2.
"Escape from Earth-2," the team races to find Zoom's lair and asks for help from the most unexpected source. Meanwhile, back on Earth-1, Caitlin rushes to perfect Velocity-9 so that Jay can stop the Geomancer.
"The Flash" stars Grant Gustin, Candice Patton, Danielle Panabaker, Carlos Valdes, Tom Cavanagh, Jesse L. Martin, and airs Tuesdays at 8 p.m. on The CW.