Voir Vic the Viking, Vol. 4 - Episode 3

Halvar decides to pillage a castle on Dream Island, where everyone falls deeply asleep at sunset and wakes up at sunrise. He thinks it’s an easy target except that when his crew lands at night on the island, a constant and soothing hum makes them all fall asleep in minutes. In the morning, Boranis, the landlady of the castle, innocently invites them for breakfast. But when she realises that they came to steal her treasure, she sings an enchanted song and Halvar falls into a deep sleep. To save his father, Vic has to promise Boranis he'll show her the stars that she never saw. His plan almost backfires, but once again Ulme musical talent will save them, as his songs are so awful that they keep Boranis awake at night.