EastEnders: Frankie Pierre is Hellbent on Splitting up Carol and Alan Jackson (1996)

Frankie Pierre is an intriguing, somewhat forgotten, character from the mid 1990s whose main hobby was trying to bed as many men as she could. If they were married or in a relationship even better. Although she also tried to split Tony and Simon up, tried to blackmail Tony, and even tried to seduce annoying weirdo Alistair (the leader of the creepy religious cult Sarah Hills was involved with),her most memorable storyline was splitting up Alan and Carol and having fun tormenting Carol