Gavin leads the survivors in trying to find Eve, Josh and Riley in a final attempt to reunite his family and find a way back to the lives they once knew.
Air Date: Tuesday, Feb. 13 at 9 p.m. ET/PT on NBC.
LA BREA -- "The Road Home Part 2" Episode 306 -- Pictured: (l-r) Jack Martin as Josh, Zyra Gorecki as Izzy, Emily Wiseman as Helena, Eoin Macken as Gavin -- (Photo by: NBC)