Stalked: Someone's Watching (2011)

S3E14 Wolf in Sheep's Clothing

Judy Phillips, on the mend from kidney disease, encounters a charming younger man who initially sweeps her off her feet. However, it doesn’t take long for his darker side and penchant for cruelty to surface. After Judy decides to end their relationship, he devises a sinister scheme to get back at her, leading to a dangerous confrontation.