David Giuntoli Eddie Saville Actor Romany Malco Rome Howard Actor Allison Miller Maggie Bloom Actor Christina Marie Moses Regina Howard Actor Grace Park Katherine Saville Actor James Roday Rodriguez Gary Mendez Actor Stephanie Szostak Delilah Dixon Actor Lizzy Greene Sophie Dixon Actor Tristan Byon Theo Saville Actor Chance Hurstfield Danny Dixon Actor Floriana Lima Darcy Cooper Actor Terry Chen Alan Guest Star Adam Swain Tyrell Guest Star Lou Beatty Jr. Walter Guest Star Bobbi Charlton Jackie Guest Star Paul Rodriguez Javier Mendez Guest Star Karen Robinson Florence Guest Star D.J. Nash Executive Producer Aaron Kaplan Executive Producer Dana Honor Executive Producer David Marshall Grant Executive Producer