It's actually an alternate timeline in the last episode Robin both old and young in theory can see multiple futures... The flashbacks of them was them FAILING to save the world and being stuck and dying off in the lighthouse. Young Robin must have sent a message to herself in the past with the machine in the future to alter the timeline and have enoch take all of them and thrust them forward into the future...
Remember what old Robin said: I haven't lived it yet.. if Colson and the team gets back to the past WITH the knowledge of the future now & flint they can change it.
Before they couldn't change it because the machine wasn't built yet and they died off.
The flashbacks we saw was what the young Robin lived through...
Remember what old Robin said: I haven't lived it yet.. if Colson and the team gets back to the past WITH the knowledge of the future now & flint they can change it.
Before they couldn't change it because the machine wasn't built yet and they died off.
The flashbacks we saw was what the young Robin lived through...