Continuity: After Glen Close kicks Michael Douglas out of her apartment he's standing next to her bicycle holding his stuff. It can be assumed that he put the stuff on the bicycle seat because in the next shot his hands and the handlebars are empty. But later as we see him getting ready to leave again his stuff is the on handlebars.

Continuity: Michael Douglas is going home to Mount Kisco the very very long way down Riverside Drive South. Again Alex's tape hasn't skipped a beat.

Continuity: In the scene in the tub, Glen Close's feet start out filthy, then they become clean as a whistle when she is flailing from her knees, then by the end of the scene they're disgusting again.

Continuity: When the little girl is playing in the back yard outside the rabbit cage it's winter, not a leaf in the tree she is under. In the very next shot as they get into their car all shrubs and trees in this shot have their leaves.

Visible crew/equipment: When Dan reluctantly tells his secretary that he will accept Alex's phone call, if you look in the top left hand corner of the screen, you can see a boom microphone make a quick appearance.

Continuity: In the first scene where we are introduced to Alex Forrest at the bar during the cocktail party, she is smoking cigarettes that are not lit. She continually dashes out ashes that aren't there and there is never any smoke coming from the cigarettes.