The Disappearance (S04E11)

Title: The Vanishing Act Plot: The affluent son of a prominent businesswoman sneaks away to the White Sands hotel without telling his mother. Simultaneously, a smooth-talking antiques dealer wins over the residents of Avonlea as he offers to “evaluate” their treasures. When he disappears with their prized possessions, the young heir is also missing, leading everyone to suspect he has been abducted. A detective arrives to uncover the fate of both individuals, but only Sara is aware of the tangled reality behind their sudden vanishings.