Guest Stars Margo Martindale voices Ma Beagle David Kaye voices Duckworth Eric Bauza voices Big Time Beagle Paul F. Tompkins voices Gladstone Gander Eric Bauza voices Beagle Boys John Gemberling voices Doofus Drake Nia Vardalos voices Selene Omid Abtahi voices Djinn Yuri Lowenthal voices Butler Fred Tatasciore voices Charybdis Fred Tatasciore voices Fisherman