SEASON PREMIERE

After the Clearing’s destroyed in a dinosaur attack, the Survivors must find a new home.

Gavin discovers a clue about where Eve has been taken, but tracking the lead down results in even more tragic consequences.

Air Date: Tuesday, Jan. 9 at 9 p.m. ET/PT on NBC.

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LA BREA -- "Sierra" Episode 301 -- Pictured: (l-r) Eoin Macken as Gavin, Zyra Gorecki as Izzy -- (Photo by: Mark Taylor/NBC)