IMDb5.1Her Costly Affair·1996·1h 36m·Thriller, TV MovieA professor's casual fling with her graduate student turns deadly when he insists on a more permanent arrangement.Mark as watchedRateTop castView moreBonnie BedeliaDr. Diane WestonBrian Austin GreenJeff DanteJoe SpanoCarl WestonGina PhilipsTess WestonSteven GilbornDr. SorensonRoma MaffiaSally CanterAndrew CraigMattRon BrooksBobMore like thisIMDb0.0HelloMovie · 2022IMDb0.0Infidelity in SuburbiaMovie · 2017IMDb0.0Bad SisterMovie · 2015
