The hacktivists rise up; Quinn covers for Carrie; Dar and Allison assess the damage.

Jason uses aggressive investigative tactics while working on a student loan case with Alicia and Lucca. Howard points to Cary as the primary offender when he alleges ageism at Lockhart, Agos & Lee. Eli creates drama among the Florricks.

In an effort to get answers, Noah Bennet joins forces with Hiro Nakamura to return to the day of the tragic events of June 13, 2014 that set everything in motion. On the verge of delivering a speech to commemorate the event, Mohinder Suresh receives a dire message from Angela Petrelli about Erica Kravid’s true motives. In Japan, Hachiro Otomo makes a calculated move against Hiro Nakamura. Meanwhile, a much happier Luke and Joanne come to Odessa in hopes of finding a cure to their son’s ailment.

Laurel must deal with the repercussions of taking Sara to Nanda Parbat. Meanwhile, Oliver asks Captain Lance for a favor and while he’s not surprised at the response, he is surprised at what he finds out next.

When Brian begins to experience the side effects of NZT again, Senator Morra demands he betray Rebecca in exchange for another inoculation. Also, Brian secretly looks for an alternate cure for himself while he works with Rebecca outside FBI parameters to find the creators of NZT.

After her dramatic rescue from another planet, Simmons is still reeling from her ordeal and reveals how she had to fight for her life in a harsh new world.

Barry and the team look for another Firestorm match for Dr. Stein. When the team meets Jefferson “Jax” Jackson, Caitlin has her reservations about whether Jax is the right match for Dr. Stein. Iris surprises Joe while Barry and Patty grow closer.

Carrie cannot find answers; Saul and Allison run an operation.

When Alicia agrees to support a client’s plea of innocence in a shoplifting case, she clashes with the bond court judge; Diane is coerced into arguing against her own beliefs in a case about assisted suicide.

Noah Bennet takes matters into his own hands to get much-needed answers. After Tommy makes a startling discovery, he and Emily go on an unexpected journey. Elsewhere, Luke continues to come to grips with the fact that he has become what he has been hunting. Malina finds a surprising ally. Miko stays on the course to save her father, but Erica takes measures to interfere. Meanwhile, Carlos learns more about what is really going on with EVOS from an unlikely source.