Shetland series 10: Top five revelations in episode 2 including blackmail and a secret affair

Are Tosh and Calder any closer to finding Eadie's killer? Not really!
Helen Fear

Shetland series 10 continued on BBC One this week, and episode 2 revealed more secrets and lies in Lunniswick – here’s a recap of the events.

At the end of the first episode, viewers saw Lana Muir set fire to Eadie Tulloch‘s house, and tonight’s subsequent trip to Shetland (Wednesday, November 12) showed DI Ruth Calder and DI Tosh trying to work out why.

Not only did Lana destroy any evidence linked to Eadie’s murder, she also seemed to know a fair bit more about who might want the old lady killed.

Here’s a recap of what happened in Shetland series 10 episode 2, including the top five revelations revealed to viewers.

***Warning: spoilers from Shetland series 10 episode 2 ahead***

Clive Russell and Ellie Haddington as Arthur and Lana Mair in Shetland S10
Clive Russell and Ellie Haddington as Arthur and Lana Mair in Shetland S10
(Credit: BBC/Silverprint Films/Jamie Simpson)

Shetland series 10 episode 2 recap: Why did Lana set fire to Eadie’s house

At the beginning of the episode, Calder and Tosh took Lana Muir in for questioning after she set fire to Eadie’s house. We’ve been told that Lana is suffering from dementia, but perhaps she isn’t quite as confused as we’ve been led to believe…

Did she, in fact, know what she was doing? During questioning, Lana described Eadie as a “force of nature”, and admitted they’d been friends before she died.

But she later said something much more revealing. Talking about Eadie’s death, Lana told the detectives: “You reap what you sow. She was always nosing into other people’s business.”

When Calder and Tosh pressed Lana further, asking if Eadie had ever “hurt someone”, Lana said: “That’s all behind us now. Some things are best left to lie.”

However, “vulnerable adult” Lana soon became distressed. This led to Procurator Fiscal Matt Blake (Samuel Anderson in the cast) warning the detectives that they couldn’t question her again.

So did Eadie have enemies, and was Lana one of them? We later found out that Lana and Eadie had been “close” friends – “kin not blood”. But something – or someone in this case – came between them. More on that below.

What happened to Eadie’s son Craig?

Eadie’s son – and Ed’s brother – Craig died in the infamous storm that devastated Lunniswick in the early 2000s. It killed several locals Lana and Arthur’s son Ally, too.

Both Craig and Ally “died young” during the storm while working on a fishing boat called The Linty. The boat sank during the turbulence.

Lana was a “positive and warm person” until the tragic loss of her son over two decades ago. The tragedy left Lana overwhelmed with grief.

At this stage, it’s unclear if the storm has anything to do with Eadie’s death. However it was the reason Eadie and her son Ed were estranged. He told Ashley: “It’s what started the rift between me and mum. I could never live up to Craig.”

Stevie and Amy Shannon in Shetland
Stevie and Amy Shannon are suspects (Credit: BBC)

Who are Amy and Stevie Shannon in Shetland series 10?

Sergeant Billy McCabe’s wife Morag used to work with the victim, Eadie Tulloch, in Shetland social services. And she pointed Tosh to a possible person to interest in Eadie’s death – a person called Amy Shannon.

Amy Shannon was an old case of Eadie’s. Eadie had recommended that Amy and her sister Stevie be removed from their birth mum who, according to the files, was neglectful. Amy is now suing social services. Morag described Amy as “angry” and “looking for someone to blame”. But enough to commit murder?

Amy was adopted in Shetland, and became a teacher. She now has a flat in Lerwick with a partner, and their child. Her sister Stevie ended up on the mainland and was bought up in Aberdeen. The sisters didn’t see each other for years. Long story short, as a social worker, Eadie’s work often made her unpopular…

When Tosh visited Amy and her sister Stevie, Amy told her the reason for their complaint. She said: “A few months after we were removed, our mum died, and they split us up. Stevie’s been through four different foster families, and two children’s homes.”

Tosh “got a weird vibe from Stevie” and so, quite frankly, did we. We later discovered that Stevie had a bit of a “disturbing” history… There were concerns that she’d been “manipulating other children” in her care homes, turning them against once another, and “encouraging them to run away with her”.

In the episode, someone called social services on Amy Shannon and her husband – but who?

Shetland series 10 episode 2 recap: Arthur became a new suspect

Arthur became prime suspect in episode 2 of Shetland series 10. When Tosh and Calder finally got to interview Lana again, she became agitated at her husband Arthur. She said: “I know what happened to Eadie. It was terrible what Arthur did. You’ve got a temper on you Arthur.”

Did Arthur kill Eadie and Lana burnt her house down to cover his tracks? Turns out that Arthur and Eadie had had an affair, but he “ended it for good” as soon as Lana was diagnosed with dementia “five years back”.

Another vital piece of information he’d kept from the police was that he visited Eadie on the night she died. He’d dropped around some food and whisky and they “drank, ate, and chatted”. However he insisted they had “just the one dram”, but the quantity found in her stomach contradicted that.

The autopsy showed that Eadie had a “skinful” of whisky in her belly when she died and was likely drunk, which explained why she hadn’t fought back. Even weirder when you consider that Eadie didn’t drink. According to Colin Waite anyway. As Di Ruth Calder put it: “Our 76-year-old victim was paralytic at the time of her murder.”

However, Arthur insisted that when he’d left her, Eadie was fine. He had gone home and spent the rest of the evening with his wife and family.

Tosh believed the affair, while reason enough for Lana to set Eadie’s house on fire, wasn’t a “motive”, but more like “a defence”. They let Arthur go – for now.

Saskia Ashdown and Gabriel Akuwudike as Hayley and Chris in Shetland series 10
Saskia Ashdown and Gabriel Akuwudike as Hayley and Chris Burnett in Shetland series 10 (Credit: BBC/Silverprint Films/Jamie Simpson)

Shetland series 10 episode 2 recap: What is Hayley’s secret?

Hayley was clearly hiding a secret in episode 2 of Shetland series 1o. Chris accused her of “sneaking around” and constantly “checking her phone”. Not only that we also found our she had a secret phone. While she insisted it was because she runs two restaurants, the truth came out eventually.

In fact, Hayley admitted she was in “deep shit”. She said: “That’s why I bought us here. The restaurant’s got into debt and I’ve done something stupid. Now I have to do exactly what I’m told or we’re in danger. All of us.”

Hayley Burnett had a huge bag full of heroin, which she had to hand over to a dealer. After that, they’d be “free”. Allegedly. Is any of this related to Eadie’s murder or just a side-plot? All will be revealed in the coming episodes.

Top five revelations in episode 2

1. Arthur and Eadie had had an affair, and he visited Eadie’s house on the night she died.

2. Eadie had a LOT of whisky in her stomach when she died. So why had she started drinking after Arthur left?

3. Hayley Burnett is in Shetland to hand over a bag full of heroin. Turns out she’d borrowed money from some people you don’t want to owe money to. They are now blackmailing her.

4. Amy and Stevie Shannon had a grudge against social worker Eadie.

5. Both Lana and Eadie lost a son in the fatal storm in the early 2000s. But is this connected to Eadie’s death in any way?

Read more: Love Shetland? 10 best Scottish crime dramas you must watch including ‘dark and twisted’ series compared to Luther

Shetland episode 3 airs on Wednesday, November 19, 2025 at 9pm on BBC One and iPlayer.