Present: Approaching their 26th wedding anniversary, M.E. and Colliar are at odds and they each seek out Rene for answers about the other; Rene struggles to interject a note of friendship into a relationship with a new man who doesn't seem to want anything but sex; Colliar's plans for a romantic anniversary celebration turn out well, if not out quite the way he expected. Past: After M.E. gets into a scrap with Tully, Catherine insists that she attend charm school; Colliar and M.E. share their first kiss.
"Jessica's (Angela Lansbury) old friend (Phyllis Newman) is accused of murder when $2 million in tax payments disappears and her ex-husband is found dead."
"Jessica and detective Harry McGraw (Angela Lansbury, Jerry Orbach) investigate the murder of a Thoroughbred owner (Kevin McCarthy) whose prize horse has sired two unplanned foals."
"Jessica (Angela Lansbury) probes the murder of her neighbor's (Claudia Christian) long-lost father (Donnelly Rhodes), a suspected bank robber thought to be already dead."
"Piper, Phoebe and Paige come to the aid of Mylie, a Mermaid-turned-human, when she shows up looking for their help after a pact she made with an evil Sea Hag begins to go drastically wrong."
"Piper, Paige and Leo struggle to convince Phoebe, now a mermaid, to come back to her life as a Charmed One, when she decides to "swim" away from her problems with Cole."
"Cole and Phoebe both fall under the spell of the Siren, who lures husbands to her and entrances their wives to follow with the intent to kill, leaving Piper and Paige to figure out how to save Phoebe."
"When a demon coerces a boy into turning him into an evil comic book villain so he can steal an Elder's powers, the boy transforms The Charmed Ones into comic book heroes with superhuman strengths to prevent this from happening."
"While seeking the advice of a fortune teller regarding her missing powers, Phoebe discovers in a premonition that a demon is going to kill them all after murdering the last one of the coven they were supposed to protect."
"Barbas, the Demon of Fear, returns and tricks Paige into giving him Cole's powers, and plots revenge on the Halliwell sisters by playing them against their darkest fears."
"When Phoebe must constantly save the life of her new boyfriend, a warlock shows up from the future, claiming that future Cole sent him in order to kill the boyfriend before Phoebe dies instead."
"Paige gets to know the whitelighter in her, when she meets her first charge, a man named Sam. Unbeknownst to her, Sam is actually her real father. Meanwhile, Cole rashly tries to get himself vanquished by the Charmed Ones."