La Brea 1x10 -

: Just as the future is secured, the portal pulsates unexpectedly, snatching Josh , Riley , and Lilly away from 10,000 B.C. and transporting them to an unknown time (later revealed as 1988).

: Eve finally manages to get young Isaiah to the Topanga portal, sending him through to 1988. This ensures he grows up to become Gavin, effectively saving Josh and Izzy from fading out of existence. La Brea 1x10

, titled "Topanga," is the high-stakes season finale of the first season of the NBC sci-fi series. The episode serves as a massive turning point, resolving the mystery of Gavin's origins while scattering the main characters across different timelines. Key Plot Developments : Just as the future is secured, the