A blind girl in a cabin, a missing father, monsters in the woods — and a parallel universe where grief has teeth. Also, there’s a frog.
Short Synopsis
The Doctor and fam investigate a remote Norwegian cabin where a girl named Hanne is alone and terrified. Her dad has vanished. Outside: growls of a monster. Inside: a mirror that’s actually a portal to another dimension. Cue body-snatchers, an anti-zone filled with moths, and a sentient universe that takes the form of… a frog.
Extended Storyline
It all kicks off when the TARDIS plops down in the middle of nowhere Norway, next to a house that looks like it should be on an Airbnb “abandoned cabin” horror package. They find Hanne, a blind teenage girl left alone, convinced her dad Erik has disappeared — or been eaten by the monster she hears growling in the woods.
Being the Doctor, Jodie immediately investigates and discovers the “monster” is a recording played through speakers. Suspicious. Even more suspicious: a mirror in the cabin that doesn’t reflect properly. The Doctor fiddles, and boom — it’s a gateway to another dimension. Because of course it is.
She, Graham, and Yaz step through, leaving Ryan to look after Hanne (spoiler: bad idea). On the other side, they find the Anti-Zone, a creepy in-between space full of cobwebs and flesh-eating moths the size of parakeets. Here, they meet Ribbons — a slimy, treacherous Gollum-type played by Kevin Eldon. He offers help in exchange for goodies, but naturally betrays them because that’s his whole personality. He doesn’t last long. Giant moth buffet.
Past the Anti-Zone lies… another reality. It looks just like the real world, but wrong. Here’s where things get emotional:
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Graham finds Grace alive again. His late wife. Perfectly her. (Except not.)
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Erik has reunited with his dead wife Trine, apparently alive here.
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Even Yaz gets to poke around at the weird physics of the place, because everyone else is too busy crying.
The Doctor quickly clocks it: this isn’t heaven. It’s the Solitract — a sentient universe exiled at the dawn of time because it didn’t play well with others. (Literally. Physics broke when it tried to hang out with matter.) Now it’s lonely and desperate for companionship, so it lures people in with visions of their loved ones. It’s the world’s saddest catfisher.
The emotional stakes skyrocket: Graham is tempted to stay with Grace, Ryan struggles with his own family trauma, and Erik selfishly wants to abandon his real daughter for a fantasy wife. The Doctor, furious, explains the Solitract’s offers aren’t real — they’re just grief traps. Grace isn’t Grace, Trine isn’t Trine. Eventually, Graham heartbreakingly lets go, and the team convinces Erik to remember his living daughter over a dead spouse-shaped hologram. Parenting 101.
The Doctor, of course, offers herself to the Solitract, because that’s what she does. And the Solitract accepts. It kicks everyone else out. The Doctor then has her most surreal heart-to-heart in history — with a talking frog on a chair. Why a frog? Because earlier, Grace loved frogs, and the Solitract thought it’d be a nice touch. It’s cosmic loneliness in amphibian cosplay.
The Doctor, teary-eyed, gently explains that they can’t stay together — the Solitract is too unstable, too incompatible with reality. The frog understands (sort of) and lets her go. It’s both ridiculous and deeply moving, the perfect distillation of Doctor Who’s ability to swing between absurd and profound in 30 seconds flat.
Back in reality, Erik sheepishly promises to be a better dad to Hanne, Graham and Ryan have a tender bonding moment (“Granddad”), and the TARDIS crew leaves Norway behind — maybe a little wiser, definitely more emotionally wrung out.