Watching Ellie (2002)

S2E1 Shrink

Ellie urges her boyfriend Ben to move into her apartment complex, unaware that the neighbor’s niece, Klinka, an alluring blonde from Iceland, is living just next door. Struggling with her self-esteem, Ellie seeks help from her therapist, which only fuels her obsession with Ben’s actions. As her insecurities grow, she becomes fixated on finding evidence of his infidelity, convinced that he might be unfaithful.