Umbra dons his leather catsuit to break into The Costume Shop, in an attempt to steal Franklin's secrets. This is a two page preview of the full five page comic, written by Tyler Mann and illustrated by Daryl Toh (Tobias and Guy).
Want to find out what happens next? How do Umbra and Finn end up in this position below? Get The Costume Shop Season 1 as part of The Costume Shop Kickstarter this February!