Hilda journeys into the fairy mound to look for her father, unraveling surprising family secrets along the way — but the truth comes at a great risk.

After Hilda's deer-fox companion Twig leaves home and runs into the wilderness, Hilda and her mum set off on a search that stirs bittersweet memories.

Hilda, her mum and Twig look for a way out of a mysterious forest full of trolls, while a worried David and Frida journey out of Trolberg to find them.

Hilda learns all too well that actions have consequences after she discovers a way to travel back in time — and decides to make a few changes.

As fear grips the city over the Black Hound, Hilda makes it her mission to help Tontu, even if it means having less time to earn Sparrow Scout badges.

Hilda and her mother go on a camping trip, but Johanna suspects she's visited this forest before. Does the forest remember her, too?

Hilda reaches out to a sad and lonely giant while her mum, worried about the threats they've received, mulls over a move to the city of Trolberg.

After Hilda and Frida come across a magical portal at the library, they must team up with the librarian in a race against time to find a missing book.

Alone and lost in the wilderness, Hilda bumps into an old friend and asks for help getting home. Back in Trolberg, her worried mum looks for her.

Encouraged by her mother to make new friends on the playground, Hilda instead buddies up to an injured bird who's lost his memory.

Hilda's essay about her close encounter with a troll wins her the chance to tag along with Trolberg's new head of the safety patrol, Erik Ahlberg.

On parent-teacher night, Hilda springs into action when she discovers David's pet rock project hides a dangerous secret.

Hilda and pals gear up for a magical mission: to reverse an enchantment that's taken over the headquarters of the local snack food company, Jorts.

After their fellow Sparrow Scouts dub them "The Freaky Friends," Hilda, Frida and David resolve to have the most ordinary river trip imaginable.

After joining the Sparrow Scouts, Hilda partners with new pals Frida and David to clean up a park, little realizing what's lurking underground.

David confronts his many fears when he stumbles into a ferocious battle during an overnight Sparrow Scouts camping trip with Hilda and Frida.

Frida holds a town hall meeting to figure out why the nisse keep stealing from each other while Hilda tries to decode her radio's cryptic messages.

On their way to Trolberg's Winter Festival, Hilda, Frida and David come across a group of odd little fellows who are on the hunt for naughty kids.

An ancient Faratok Tree transports Hilda and Wood Man to an alternate universe, where a feud rages between giants and a not-so-mighty giantslayer.

A quest to uncover secret information about Ahlberg leads Hilda on a high-seas adventure with the Wood Man that lands them in a boatload of trouble.