Currently living in New York, he co-wrote and co-executive produced the films Hotel Transylvania (2012) and Hotel Transylvania 2 (2015), in which he voiced Marty, a fake version of Dracula, and Harry Three-Eye, respectively. In the fifth season of the FX show, Louie, Smigel received a story credit on the episode "Cop Story", as a similar incident as to what appears in the show actually happened to him, down to the cop crying in his apartment while Smigel went out, found the missing gun and carried it home, terrified that anyone would notice. Michael Rapaport's character wasn't based on the man Smigel knew, however, since all Smigel ever told Louis C.K. about was the gun itself.