So far in video planning...
These are the player introductory parts. Parenthesis denotes unknown order, ? denotes players without replays submitted.

Kylan97, Baygonn, Dieman; DoubleG, EspnzAlvr, Mars
(Isabelinha, Superkake, ?); (supastveo, Parker1287), Mobi
(X); (?, ?), Dillon207

?'s are (judging by roster): Dikarika, Carloz01, Chuigum, Rocyajaw, Wildbox
X is: either three more ?s, or a long guest replay.

So, as you can see, there may be only 3 spots remaining!
Also, if you're already in the video, you can still submit replays. It's not like theres only introductions. There are other spots which aren't suitable for introductions and will be filled with certain other things, so you may get into those with good replays.