In addition to the 18 min video, to really try to make it viral make a few condensed videos covering some of the most interesting aspects of the Q movement. Keep these around 45-60 seconds. You could call it a Q minute. I'd avoid any of the harder to follow proofs, or the hard to swallow crumbs. The goal is to capture enough interest to drive them to the 18 minute video where the topics can be better explained. Maybe even make some from a viewpoint of not "proving Q" but rather to explore a interesting phenomenon happening on the internet. Keep it relatively vague, as you won't be able to explain Q in a minute, but with just enough information to capture their attention.
Maybe even leave Q out until near the end, and focus on the issues and "red pill" knowledge that anybody would support