Series 2

01 Scunge Episode 121st April 1990 Bubo comes up from the Trap Door once again and starts a fight one last time. 02 Oh Globbits Episode 228th April 1990 After Berk bungs up a burst water pipe with a worm, he has to get rid of a giant green flying sponge that came out of the Trap Door. 03 Moany Boni Episode 35th May 1990 A blue devil comes up from the trap door and starts casting annoying spells on everyone. Boni gets a body and starts making goat noises, Berk changes orange, then red, then grows large, and Drutt continuously changes color. 04 The Horrible Thing Episode 412th May 1990 Berk, Boni and Drutt play Hide and Seek while the Thing Upstairs is on holiday, until a horrible yellow thing comes up through the Trap Door and interrupts. 05 Not Very Nice Episode 519th May 1990 One of the Thing Upstairs' eyeballs falls down the Trap Door and Berk has to go after it. 06 Bugs Episode 626th May 1990 Berk and Boni have problems with a seemingly endless plague of creepy crawlies coming out of the trap door. Berk uses a bugpipe to lead the creatures far from the castle. 07 Yum Yum Episode 72nd June 1990 Berk loses his patience with Drutt and throws him down the Trap Door, but he eventually decides to get him back by fishing him out. 08 Birthday Surprise Episode 89th June 1990 It is Boni's birthday, so Berk makes a cake for him and Rogg also joins the two for the party. Drutt is hiding, for initially unknown reasons. 09 The Stupid Thing Episode 916th June 1990 While Berk is giving the Thing Upstairs a slime bath, Drutt mistakenly pulls up a dragon from the trap door. 10 Boo! Episode 1023rd June 1990 Berk throws a large amount of rubbish down the trap door, filling it up to the top, but this summons ghosts that torment him for his years of improper waste disposal. 11 The Lump Episode 1130th June 1990 There is a rotten smell in the castle cellar and Berk investigates. He finds out that something pink and smelly came out from the trap door. Rogg comes up and tells Berk, Boni and Drutt that it is a Lump which proceeds to make much noise. 12 The Splund Episode 127th July 1990 A creature known as the Splund comes out of the Trap Door and teases Boni and Drutt, while Berk is sewing the Thing Upstairs' pajamas. 13 Nasty Beasty Episode 1314th July 1990 It is the middle of winter and Berk has to mend the Thing Upstairs's heater. Rogg comes up from the Trap Door with a green fuzzy thing stuck to him. 14 What a Weirdo Episode 1421st July 1990 A pig worm comes up from the Trap Door and eats Boni, Drutt's babies, the Seal, and Drutt. Only Berk can rescue his friends and save the day. 15 The Big Red Thing Episode 1528th July 1990 The red thing returns to cause chaos, and Rogg chases it into the swamps, seemingly losing his life in confronting the creature.