A mysterious, long-abandoned room conceals an ancient tome of spells, which Berk and Boni stumble upon. When Berk reads the book aloud, the air is suddenly filled with the whimsical energy of the mischievous Ghostly Ghoulies.
Aired: Oct 6, 1986A monstrous creature bursts forth from the Trap Door, devouring Berk's breakf...
2. Slither, Wriggle and Writhe
Aired: Oct 7, 1986Berk's DIY project spirals out of control when he enlists Boni's assistance, ...
Aired: Oct 8, 1986Berk's gardening task takes an unexpected turn when he encounters a peculiar ...
Aired: Oct 9, 1986A tranquil fishing excursion in the swamp takes a dramatic turn when a coloss...
Aired: Oct 10, 1986A mysterious entity emerges from the Trap Door, wreaking havoc by hurling obj...
Aired: Oct 13, 1986A mysterious, many-legged creature emerges from the Trap Door, prompting Berk...
Aired: Oct 14, 1986Boni's growing unease is met with indifference from Berk, who is too preoccup...
Aired: Oct 15, 1986A mysterious, long-abandoned room conceals an ancient tome of spells, which B...
Aired: Oct 16, 1986A mysterious green substance emerges from the Trap Door, diverting the remedy...
Aired: Oct 17, 1986Berk's pursuit of the Trap Door is disrupted by a mysterious and eerie force ...
11. Don't Let the Bed Bugs Bite
Aired: Oct 20, 1986A perilous journey awaits Berk as he ventures beneath the Trap Door to rescue...
Aired: Oct 21, 1986Berk saves the day by stopping Bubo's chaotic behavior, but then finds himsel...
Aired: Oct 21, 1986Berk, a skilled doctor, receives a mysterious summons to treat The Thing Upst...
Aired: Oct 23, 1986A playful Trap Door creature slips out of its lair while the Thing Upstairs i...
Aired: Oct 24, 1986The old radio's nostalgic tune sparks a dance party in the Trap Door, bringin...
Aired: Oct 27, 1986Berk's trash disposal plan backfires when Rogg unexpectedly devours the waste...
Aired: Oct 28, 1986A mysterious creature appears from the Trap Door, unleashing tiny, green, des...
Aired: Oct 29, 1986Berk scrambles to protect Thing Upstairs from a mysterious flying creature em...
Aired: Oct 30, 1986A surprise picnic in the swamp is intended to alleviate Boni's boredom, but i...
Aired: Oct 31, 1986The peaceful town of Berk is suddenly disrupted by the sudden appearance of t...
Aired: Nov 3, 1986Berk is turned into a terrifying monster after drinking a mysterious potion, ...
Aired: Nov 4, 1986A sudden appearance of a multi-eyed entity disrupts Berk's efforts to unclog ...
Aired: Nov 5, 1986The consequences of Berk's careless behavior come to a head as the trash he h...
Aired: Nov 6, 1986A sudden escape by a mushroom derails Berk's mission to collect fungi for the...
Aired: Nov 7, 1986The next episode follows Berk, who abandons his old life and embarks on a new...
