Tudyk took that approach to Con Man, a comedy web series that he created and wrote for himself.
Tucker & Dale vs Evil is an underappreciated comedy/horror film which paired up Tyler Labine and Alan Tudyk as the title characters, respectively.
Unfortunately, this was another short-lived TV series; which meant that Tudyk only made a few guest appearances before it came to an end.
If Tudyk had only appeared in the single season of Joss Whedon’s space western, Firefly, then that would have been enough for a lifetime of comic cons.