1991–92 Mac Scorpio (
John J. York) arrived in Port Charles in 1991 aboard the Quartermaine-owned ship
S.S. Tracy. When the ship exploded in the harbor, Mac was rescued by
Police Commissioner Robert Scorpio, his estranged brother. The two clashed immediately, with Robert blaming Mac for their parents’ and his fiancée Lily’s deaths in a plane crash years earlier. Initially accused of plotting against Robert and later charged with attempted murder, Mac cleared his name after the brothers reconciled. He later opened the nightclub
The Outback and became romantically involved with Dominique Taub, whom he helped escape an abusive marriage. Their relationship ended when Mac assumed guardianship of Robert’s daughter Robin following Robert and Anna Devane’s presumed deaths.
1993–98 Throughout the mid-1990s, Mac balanced raising Robin with his own personal life. He became closely involved with Felicia Jones, helping her expose serial killer Ryan Chamberlain. The pair developed a romantic relationship and eventually became partners in a private investigation business. Their planned wedding was interrupted multiple times, including by Ryan’s escape, but they ultimately married in 1998. During this time, Mac also supported Robin through her relationship with Stone Cates, who died of AIDS. After Stone’s death, Robin tested HIV positive, and Mac played a key role in her care and adjustment.
1998–2002 Mac’s marriage to Felicia faced strain when she began working closely with
Luke Spencer. Though Mac forgave Felicia after learning of her near-affair with Luke, their marriage collapsed after Felicia testified she had been with Luke on the night Stefan Cassadine was presumed murdered. Heartbroken, Mac resigned as commissioner briefly but later returned to the role. During this period, he also raised Felicia’s daughters, Maxie and Georgie, treating them as his own children even after his split from Felicia.
2002–04 As commissioner, Mac investigated the murder of arms dealer Luis Alcazar and continued to be a central figure in law enforcement. With Felicia absent caring for her grandmother in Texas, Mac became the primary parent for Maxie and Georgie. He struggled with Maxie’s rebellious behavior, including underage drinking and a near-fatal drug overdose, and clashed with Georgie over her relationship with Dillon Quartermaine. In 2004, Mac was gravely injured during the Port Charles Hotel fire but survived with the support of his daughters and Felicia.
2005–present Mac has continued to serve as commissioner while remaining a stabilizing figure for Robin, Maxie, and Georgie. He has frequently clashed with Sonny Corinthos, Jason Morgan, and other members of Port Charles’ criminal underworld. In 2008, York reprised the role on the spin-off
General Hospital: Night Shift, where Mac supported Robert during his battle with cancer. In later years, Mac has been portrayed as both a steady law enforcement presence and a devoted guardian, often stepping in as a father figure when Felicia was absent from her daughters’ lives. ==Reception==