Check Out a New Sneak Peek from the Season Finale of The Flash

A sneak peek from the season finale of The Flash has been released. Entitled, “Success is Assured” and it will air on May 12.

In the episode, “Barry (Grant Gustin) considers a risky plan to save Iris (Candice Patton) from the Mirrorverse. Ralph (Hartley Sawyer) attempts to stop Sue (guest star Natalie Dreyfuss) from making a grave mistake that could destroy her life.:

Are you guys ready for the finale?

Source: CW