Holliday Grainger and Tom Burke are seen for the first time on the set of J.K. Rowling crime drama Lethal White

The show's first outing drew in a staggering 5.46million viewers when it aired in 2017.

And co-stars Holliday Grainger and Tom Burke got to work on set of the four-part adaptation of J.K. Rowling's crime novel Lethal White, which she writes under the pseudonym Robert Galbraith, in London on Thursday.

The actress, 31, is set to reprise her role as Robin Ellacott, while the War & Peace star, 38, will again play Private Investigator Cormoran Strike.

Very exciting: Holliday Grainger and Tom Burke got to work on set of the four-part adaptation of J.K. Rowling's crime novel Lethal White, which she writes under the pseudonym Robert Galbraith

Very exciting: Holliday Grainger and Tom Burke got to work on set of the four-part adaptation of J.K. Rowling's crime novel Lethal White, which she writes under the pseudonym Robert Galbraith

Holliday looked delighted to be back in action with her co-star as she delightedly chatted with Tom before cameras began to roll. 

She looked stylish as she paired a green jumper with black trousers and a smart blue Pea Coat to embody Robin's character.

Meanwhile, Tom put on a dapper display in a brown coat which he donned over a smart shirt and blue trousers.

The pair were seen filming a number of scenes together in the British capital, as they had intense chats in the rain and even filmed on a tug boat.

Coming soon: The actress, 31, is set to reprise her role as Robin Ellacott, while the War & Peace star, 38, will again play Private Investigator Cormoran Strike

Coming soon: The actress, 31, is set to reprise her role as Robin Ellacott, while the War & Peace star, 38, will again play Private Investigator Cormoran Strike

Dapper: Meanwhile, Tom put on a dapper display in a brown coat which he donned over a smart shirt and blue trousers
Dapper: Meanwhile, Tom put on a dapper display in a brown coat which he donned over a smart shirt and blue trousers

Dapper: Meanwhile, Tom put on a dapper display in a brown coat which he donned over a smart shirt and blue trousers

Boat: Holliday looked delighted to be back in action with her co-star as she delightedly chatted with Tom before cameras began to roll

Boat: Holliday looked delighted to be back in action with her co-star as she delightedly chatted with Tom before cameras began to roll

Scenes: The pair were seen filming a number of scenes together in the British capital, as they had intense chats in the rain and even filmed on a tug boat
Scenes: The pair were seen filming a number of scenes together in the British capital, as they had intense chats in the rain and even filmed on a tug boat

Scenes: The pair were seen filming a number of scenes together in the British capital, as they had intense chats in the rain and even filmed on a tug boat

Radiant: Holliday looked stylish as she took a moment to stare into the distance

Radiant: Holliday looked stylish as she took a moment to stare into the distance

Showtime: A cameraman filmed from under a plastic bag as the project got underway

Showtime: A cameraman filmed from under a plastic bag as the project got underway

Lethal White follows on from The Cuckoo’s Calling, The Silkworm and Career of Evil, and sees Strike enlist the help of Robin as a salaried partner in his detective agency.

After a year of working together, Strike asks Robin to go undercover after Member of Parliament asks them to investigate blackmail, corruption and murder.

The first series adapted Rowling's first three Strike novels into mini-series, with The Cuckoo’s Calling being given three episodes, and The Silkworm and Career of Evil getting two each. 

The author behind Harry Potter caused literary thrill when it was revealed she had been writing a number of adult books under a pseudonym Robert Galbraith in 2013.  

Focus: The stars were seen deep in conversation as they filmed the gritty drama

Focus: The stars were seen deep in conversation as they filmed the gritty drama

Focus: The pair were ever the professionals as they filmed the intense scenes
Focus: The pair were ever the professionals as they filmed the intense scenes

Focus: The pair were ever the professionals as they filmed the intense scenes

Chat: Holliday looked stylish as she filmed scenes for the new crime drama

Chat: Holliday looked stylish as she filmed scenes for the new crime drama 

Scenes: Lethal White follows on from The Cuckoo¿s Calling, The Silkworm and Career of Evil, and sees Strike enlist the help of Robin as a salaried partner in his detective agency.
Scenes: Lethal White follows on from The Cuckoo¿s Calling, The Silkworm and Career of Evil, and sees Strike enlist the help of Robin as a salaried partner in his detective agency

Scenes: Lethal White follows on from The Cuckoo’s Calling, The Silkworm and Career of Evil, and sees Strike enlist the help of Robin as a salaried partner in his detective agency

Boat life: Holliday was seen on a tug boat as the group filmed

Boat life: Holliday was seen on a tug boat as the group filmed 

Scene: Tom and Holliday looked stylish as they filmed for the new drama

Scene: Tom and Holliday looked stylish as they filmed for the new drama 

Focus: Holliday looked delighted to be reprising her role on the hit drama
Focus: Holliday looked delighted to be reprising her role on the hit drama

Focus: Holliday looked delighted to be reprising her role on the hit drama

What's happened? An actor dressed as a police officer was seen inspecting the boat

What's happened? An actor dressed as a police officer was seen inspecting the boat

Coffee break: Tom held onto a coffee as he walked on set between takes

Coffee break: Tom held onto a coffee as he walked on set between takes

In 2017, writer Ben Richards - who adapted the series from Rowling's original source material - revealed the show will be a breath of fresh air for fans of detective drama.

'It does feel very different tonally and visually from other crime dramas. There’s something interestingly retro about it while also remaining contemporary – it does have a bit of a Morse-like quality.

'Even the humour is similar – I was watching an old Morse the other day, and the great thing about that series was that it was funny but the humour wasn’t arch or crazy – it just came out of everyday scenarios.'

He added: 'There is a gentleness to it which I think has been missing for a long time in crime dramas where we’re often a bit too obsessed with having crazy twist after crazy twist.'

Handsome: Tom looked fantastic in a stylish overcoat as he reprised his role as Strike
Handsome: Tom looked fantastic in a stylish overcoat as he reprised his role as Strike

Handsome: Tom looked fantastic in a stylish overcoat as he reprised his role as Strike

Laugh out loud: Holliday laughed out loud as Tom cracked a joke during filming

Laugh out loud: Holliday laughed out loud as Tom cracked a joke during filming

Gritty: The pair were deep in conversation as they prepared to film in the street
Gritty: The pair were deep in conversation as they prepared to film in the street

Gritty: The pair were deep in conversation as they prepared to film in the street

Coming 2020: The first series adapted Rowling's first three Strike novels into mini-series, with The Cuckoo¿s Calling being given three episodes, and The Silkworm and Career of Evil getting two each

Coming 2020: The first series adapted Rowling's first three Strike novels into mini-series, with The Cuckoo’s Calling being given three episodes, and The Silkworm and Career of Evil getting two each

 

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