***
Technicolor noir as cheating wife (Marilyn Monroe) plots the murder of her older jealous husband (Joseph Cotten) at Niagara Falls, unaware that a vacationer (Jean Peters) has seen her with her lover. Second half nicely set up by the first, but the first is where the real action is, as Monroe tortures Cotten with her wandering ways. Peters and Casey Adams (really Max Showalter) are appealing as the second honeymooners who get tangled in Monroe's web.
Technicolor noir as cheating wife (Marilyn Monroe) plots the murder of her older jealous husband (Joseph Cotten) at Niagara Falls, unaware that a vacationer (Jean Peters) has seen her with her lover. Second half nicely set up by the first, but the first is where the real action is, as Monroe tortures Cotten with her wandering ways. Peters and Casey Adams (really Max Showalter) are appealing as the second honeymooners who get tangled in Monroe's web.