Arrowverse Crossover: 10 Most Awesome Moments From 'Invasion' (Part 1)
5. Arrowverse Disassemble
After fighting each other, it's finally time for the group to come together proper at the end of the episode. This is it, the real crossover stuff is ready to begin... and then all the heroes start disappearing one-by-one.
Abducted by the Dominators, it's a strong way to go out here. It's in keeping with the tone of the episode, especially Barry's last ditch effort to save Ollie. It's a nice setup for the second instalment, especially since we know we've got two parts left after this one. And it's effective for Barry's character, physically stripping him of everyone after trying to do it on a more emotional level earlier.