S1, E406: Head in the clouds Greta loses a portrait of the Queen Bee, a painting Boris has put a lot of work into. Mortified, she is about to confess to the beetle, but chickens out at the very last minute. Filled with despair, she writes a letter of confession to the Queen and is preparing to leave the garden for good when she sees Boris being escorted to the castle-hive by two guards. Terrified, but adamant the painter should not be punished in her place, she bravely demands an urgent audience with the Queen to exonerate him. Only then does she see that the painting has in fact safely arrived at the castle, and Boris has been summoned to be congratulated. Gobsmacked, but relieved, Greta departs without daring to find out what happened. She bumps into Roger on her way home, and finally gets to the bottom of the mystery, only to realize she has left her letter of confession at the castle-hive!