The team races to the rescue in the aftermath of an ATV accident. Romantic tensions are high between Em and Will as well as Kainalu and Hina.

Gordon & Bullock look into the thief behind the robberies of various bank branches in Gotham.

Chaos erupts at the GCPD, sending Gordon for the culprit behind the mass takeover.

After killing a man and saving Sarya's life, Antoine cannot leave Syria and volunteers to fight alongside the Kurds. Anna arrives to base and Antoine realises that Anna knew he was looking for her. Anna assembles a strike force to assassinate a high-rank ISIS commander.

On Jack's last case before he moves to Chicago, the team searches for a billionaire's estranged wife and their two children after the yacht they were last seen boarding is soon found adrift in New York Harbor--with only its dead captain aboard.

Mike crashes Carl's Valentine's Day plans.

Molly throws a surprise birthday party for Mike.

Mike panics when Molly suggests they write their own vows.

Mike & Molly "dogsit" Jim, when Peggy goes out of town.

As Gotham falls into complete anarchy, a team of unlikely heroes steps up to save it.

Jeremiah warns Gordon of more destruction to come, while Barbara rallies together a team and Bruce comes to terms with the future.

The team races to the rescue in the aftermath of an ATV accident. Romantic tensions are high between Em and Will as well as Kainalu and Hina.

While searching for a missing nurse's aide, who disappeared from a rural road while changing a flat tire, the team discovers that this woman is actually a fugitive wanted for bombing an abortion clinic.

While searching for missing 37-year-old X-ray technician Teddy Cota, the team discovers that Teddy long believed that when he was a child, he was abducted by aliens.

After breaking out of the Espheni Ghetto, Tom and the 2nd Mass seek refuge in a Volm hideout, where tensions run high between the Volm and humans. In Chinatown, Anne is reunited with Lexi, and realises that the little girl she saw six months ago is now a grown woman.

Mike crashes Carl's Valentine's Day plans.

Molly throws a surprise birthday party for Mike.

Mike panics when Molly suggests they write their own vows.

Mike & Molly "dogsit" Jim, when Peggy goes out of town.

After freeing Matt from the youth camp, Tom encounters two strangers in the woods, who attack his family before embarking with him on a violent journey. Hal faces almost insurmountable odds as he tries to lead the remaining Volm and 2nd Mass to a place of safety.

As Gotham falls into complete anarchy, a team of unlikely heroes steps up to save it.

Jeremiah warns Gordon of more destruction to come, while Barbara rallies together a team and Bruce comes to terms with the future.

Molly's outspoken manner costs her a wedding chapel.

Molly has a meltdown when her wedding dress doesn't fit.

Mike's dad comes to town for the bachelor party.

Mike & Molly's wedding rehearsal is a disaster.

The explosive truth about what really happened on top of the tower emerges.

Emerging from the turmoil in Tallinn, the Jackal retreats into the shadows. Meanwhile, Bianca meticulously delves into the mysterious history of 'Duggan,' analyzing his experiences in Afghanistan to uncover potential new leads.

An indestructible cyborg - a Terminator - is sent back in time to kill Sarah Connor, the woman whose unborn son will become humanity's only hope.

At an unexpected memorial service, Lola and Kimberlyn fall out over different expressions of grief.