When Kim comes out to Sandy's car after Larry abused her, she's all smiles as she runs from her house. Then, in the next shot, she's sobbing uncontrollably.
The last time Kim is attacked by Ajax, she is nude, screaming bloody murder, as he chases her behind a curtain, where she continues to scream as he attacks, but when the camera cuts to her close-ups behind the curtain, she's wearing a bra.
Kim Sherwood's address on her college acceptance letter says Detroit, MI, but the setting of the movie is decidedly tropical, complete with palm trees & cactus.