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 Chris Geere Jamie Guest Star Gerard Plunkett Reverend Stewart Guest Star Greta Carew-Johns Cassie Guest Star Floriana Lima Darcy Cooper Actor D.J. Nash Executive Producer, Writer Aaron Kaplan Executive Producer Dana Honor Executive Producer David Marshall Grant Executive Producer Michelle Leibel Writer Nina Lopez-Corrado Director