Continuity mistake: During the initial transformation into a woman, Richard's fingernails grow approximately a half inch in length. Richard examines his hands as his arm hairs shrink. Moments later, Richard's genitals shrink and his fingers have short nails, about 5 seconds later, his hair grows longer and his fingers once again have long nails.
Continuity mistake: Inga goes into Betty's room wearing a robe yet later on when she helps Gordon she's no longer wearing it.