S08E21 — Ace Takes a Holiday/The Runaway/The Courier

A courier (Michael Spound) refuses to remove the briefcase handcuffed to his wrist but pursues a fellow passenger (Charlene Tilton); a woman (Florence Henderson) can't understand her daughter's (Tracy Nelson) hostility toward her stepfather (Peter Mark Richman); Ace (Ted McGinley) is temporarily sidelined with an injured foot, replaced by Kim (Michelle Johnson) and nursed to health by a female passenger (Marla Heasley).