Return to Paradise cast: Meet the characters in the Death in Paradise spin-off

But despite her resistance to sticking around, it doesn't take long for her to get stuck back into doing what she does best: solving crime – all while doing her best to avoid any run-ins with the many locals who are not pleased to see her back.

Ahead of its debut, co-creator Peter Mattessi spoke about the challenge of creating compelling mysteries for the show's audience, describing it as "nightmarish" process.

"I still have traumatic flashbacks to being in the story room trying to figure out how to make these puzzles function," he said.

"Audiences for shows like this are the most engaged audiences you'll ever find. They are so across the genre; they understand the patterns, the tricks, the way you can conceal clues, the way you can reveal clues… they're all over it.

"You have to be mindful of that, because they won't forgive you if you get it wrong."

Read more:

• Return to Paradise star says having a female detective "doesn’t change the DNA of the show"
• Return to Paradise's Anna Samson explains what sets it apart from Death in Paradise

Only time will tell if Return to Paradise will go down a treat with viewers – but conundrums are not all that it has to offer.

Mackenzie's ongoing personal drama will keep you entertained, as will her interactions with the rest of the cast, which includes an array of well-known Australian talent, plus some faces you might not recognise.

Find out about the Return to Paradise cast below.

Return to Paradise main cast

• Anna Samson as Mackenzie Clarke
• Lloyd Griffith as Colin Cartwright
• Tai Hara as Glenn Strong
• Catherine McClements as Philomena Strong
• Celia Ireland as Reggie Rocco
• Aaron McGrath as Felix Wilkinson
• Andrea Demetriades as Daisy Dixon

For more information about the characters and where you've seen the cast before, read on.

Anna Samson plays Mackenzie Clarke

Who is Mackenzie Clarke? A detective inspector with the Metropolitan Police in London who reluctantly returns to her hometown of Dolphin Cove in Australia.

"She battles against community, emotion, love, and friendship – all things that we as human beings need; but she thinks she doesn't," said Clarke.

"So that's where a lot of the drama and comedy comes from – and from her being placed back in the community that she left six years ago in quite extreme circumstances. She left someone at the altar. It’s no small thing to have to return to that, and she brings home with her a great sense of guilt. She's pushing against all the emotions that being back home brings up – old places, memories, and relationships. She's trying to push them down, but they have a habit of coming back up, don't they?"

What else has Anna Samson been in? Most people know her as Mia Anderson in Home and Away.

Lloyd Griffith plays Colin Cartwright

Who is Colin Cartwright? A detective constable who ends up being paired with Mackenzie.

"Colin is the heart of the community," said Griffith. "He's a police officer. He's been in Dolphin Cove for about five years. He loves the community. He loves the sense of togetherness and belonging. I think it's something that he probably didn't have back in England.

"They've really accepted him here. They love him. He's got a slightly different accent, but you know, he pulls his sleeves up, literally and metaphorically, and he just gets stuck in."

What else has Lloyd Griffith been in? He's best known for Ted Lasso.

Tai Hara plays Glenn Strong

Who is Glenn Strong? He's a forensic pathologist and Mackenzie's ex-fiancée. She abandoned him at the alter six years ago.

Executive producer Belinda Campbell has teased a "will they/won’t they" storyline between the characters.

What else has Tai Hara been in? You probably know him from Home and Away. You might also recognise him from Colin from Accounts.

Catherine McClements plays Philomena Strong

Who is Philomena Strong? A senior sergeant. She's also Glenn's mum and was all set to be Mackenzie's mother-in-law before she suddenly left.

Samson described the dynamic between Mackenzie and Philomena as "interesting", adding: "They are two very strong, intelligent women who deeply respect and admire each other, but are at odds because of what Mackenzie has done."

What else has Catherine McClements been in? Her credits include Rush, Water Rats and Tangle.

Celia Ireland plays Reggie Rocco

Who is Reggie Rocco? A police volunteer.

Griffith described Ireland as "the funniest actor you'll ever, ever, ever encounter".

"She's like the queen of corpse, she'll just do something," he added, "and she has this amazing way, like her eyes go when she knows the camera's not on her."

What else Celia Ireland has been in? She's best known for All Saints and Wentworth.

Aaron McGrath plays Felix Wilkinson

Who is Felix Wilkinson? A police constable who is mostly paired with Reggie. He might be the younger one, but it's Felix who's often telling reggie to behave.

What else has Aaron McGrath been in? You might recognise him from Glitch, Ready for This, Gold Diggers, Preppers and Back to the Rafters.

Andrea Demetriades plays Daisy Dixon

Who is Daisy Dixon? A bartender at the beach club and Glenn's girlfriend of five years.

What else has Andrea Demetriades been in? She has appeared in Crownies, Janet King and Squinters.

Return to Paradise airs on Fridays on BBC One and iPlayer.

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