Arriving at Transylvania Heights, Frederick meets the hunchback Igor (pronounced "Eye-gore"), the grandson of Victor's henchman, who is overjoyed to meet Frederick. Igor tries to convince him to continue in his grandfather's footsteps ("Together Again"); he has already hired the services of Inga, a yodeling lab assistant with a degree in Laboratory Science from the local community college. After a wagon ride to Castle Frankenstein ("Roll in the Hay"), they meet the mysterious Frau Blucher, whose spoken name frightens the horses.