The Uninvited (2009)

Anna Rydell (Emily Browning) comes home from the mental hospital where she was sent to recover from the nervous breakdown she experienced after her invalid mother (Maya Massar) died in an explosion in the horror thriller The Uninvited (2009). But when she returns to her sister (Arielle Kebbel) and father (David Strathairn), she is horrified to learn that her mother’s nurse, Rachel (Elizabeth Banks), is about to be her new stepmother. Soon mysterious events, including the appearance of ghostly children, lead Anna to believe that Rachel may have been behind the explosion that killed her mother. There’s no skin here, but we do get see Arielle and Emily in bathing suits. They are invited to take them off for the sequel.