Ghostwriter (1992)

Ghost Story, Part 4 (1x4)

Air date: Oct 25, 1992

The team, consisting of Jamal, Lenni, Alex, & Gaby, discover that the backpack thieves are planning a final secret ceremony. They leave a fake message in one their lockers saying that the ceremony is cancelled. Alex goes undercover as one of them but there's one problem: Alex doesn't know which code name to go by.