While Mary's in New York City visiting friends, she shares a cab with Heloise, the daughter of THE PHANTOM! Mary's in the city to see her friend Olive. Heloise is in the city to check out The Briarson School as a prospective student. Their paths magically cross, like comic strip ships in the night. Notice the amulet that Heloise wears around her neck. It's The Phantom's mark of protection. In "Mary Worth": Meanwhile in a parallel universe... The worlds of Mary and of The Phantom are existing in parallel universes for a brief amount of time! Cue "The Twilight Zone" music!