Rain Dogs star Daisy May Cooper: ‘It’s unlike anything you’ve seen’

Daisy May Cooper as Costello and Fleur Tashjian as Iris stand in an alley holding bags in Rain Dogs
Rain Dogs — Costello battles to keep her head above water and provide for daughter Iris. (Image credit: BBC/Sid Gentle/HBO)

Rain Dogs takes a darkly comic look at the struggles of a single parent living in poverty.

The no-holds-barred eight-part show, airing on HBO and BBC One, is written by Cash Carraway, who took inspiration from her past as a single mum living in poverty. It sees This Country and Am I Being Unreasonable? star Daisy May Cooper play aspiring writer Costello Jones, who lands herself in a range of tricky situations as she struggles to make ends meet for herself and her young daughter Iris (Fleur Tashjian). 

What To Watch caught up with Daisy May Cooper to find out more about Rain Dogs

Rain Dogs feels very different. What appealed to you?

Daisy May Cooper: “It's unlike anything you've seen, but you'll be taken on an emotional journey. It's a gritty, unconventional love story. I was a huge fan of Cash’s. There was a lot in the script that I resonated with due to my background too. You see how hard it is when you don't have any money — money doesn't bring you happiness, but it brings you options.”

Daisy May Cooper on the phone in a leather jacket as Costello in Rain Dogs.

Costello (Daisy May Cooper) gets into numerous scrapes as she tries to keep a roof over her head in Rain Dogs. (Image credit: BBC/Sid Gentle/HBO)

Do you think it will open people’s eyes about what it’s really like for those who are living in poverty?

“Yes, this isn’t poking fun at the working class and poverty. But it shows that sometimes, things are so bad that you have to laugh. That's what we did with our family. When you've got nothing, at least you can make each other laugh.” 

Tell us about Costello…

“Costello is desperately trying to be successful, be a good mum, and pursue a career. It's hard, she's dealing with demons and alcohol addiction but she’s a trier. She doesn’t always make the right decisions though. At the start, she gets evicted and is trying to put a roof over their heads but she runs out of options. It's stressful and so moving...”

Costello is best friends with gay, upper crust Selby, who is just out of prison. How do you see their relationship?

“They're from opposite ends of the class system but they’re quite similar. They’re both equally messed up — Selby [played by Poldark and Chloe's Jack Farthing] because he’s affluent, but has no emotional stability and Costello because she comes from poverty and feels like she has to fight for everything. She adores him but their relationship can get intense. It's codependent and toxic.”

Jack Farthing as Selby in Rain Dogs standing in a hallway in an overcoat and striped shirt.

Will Selby (Jack Farthing) prove a help or a hindrance to Costello in Rain Dogs? (Image credit: BBC/Sid Gentle/HBO)

What was it like working with Fleur Tashjian, who plays Iris?

“Fleur’s going to be massive, she's so talented. She was more like an adult than us, she was telling us off all the time! But we had this weird toy that she became obsessed with, it was like one of those toys you win at a fair with the eyes pointing in different directions. She was constantly trying to sneak it into every shot, so look out for that!”

Did you enjoy wearing Costello’s costumes?

“Costello is way cooler than I am! I tried to dress like her after filming and failed. I started going through a punky, goth phase and my mother said, ‘You're 36 and you look like you are 13, it’s pathetic!’”

Rain Dogs airs weekly in the UK on BBC One and BBC iPlayer from Tuesday 4 April at 10.40pm. It has been airing weekly in the US from Monday 6 March on HBO and HBO Max.

Caren Clark

Caren has been a journalist specializing in TV for almost two decades and is a Senior Features Writer for TV Times, TV & Satellite Week and What’s On TV magazines and she also writes for What to Watch.


Over the years, she has spent many a day in a muddy field or an on-set catering bus chatting to numerous stars on location including the likes of Olivia Colman, David Tennant, Suranne Jones, Jamie Dornan, Dame Judi Dench and Sir Derek Jacobi as well as Hollywood actors such as Glenn Close and Kiefer Sutherland.


Caren will happily sit down and watch any kind of telly (well, maybe not sci-fi!), but she particularly loves period dramas like Call the Midwife, Downton Abbey and The Crown and she’s also a big fan of juicy crime thrillers from Line of Duty to Poirot.


In her spare time, Caren enjoys going to the cinema and theatre or curling up with a good book.