Who Plays Susan In Call The Midwife

You know that feeling when you’re curled up on the sofa with a cup of tea, and Call the Midwife comes on? It’s like a warm hug in TV form. The nuns, the babies, the 1960s London streets—it all feels so comforting. But lately, you might have found yourself squinting at the screen, wondering, “Who is that new woman playing Susan?”

The Face Behind the Character

First, let’s clear up a little confusion. There isn’t just one Susan in the show. There’s Sister Susan, the lovely nun at Nonnatus House, played by Emer Kenny. And then there’s Susan Poulter, who plays the wonderfully grumpy Mrs. B. But the Susan you’re probably thinking of is the sweet, slightly nervous pregnant mother who shows up in recent seasons.

That Susan—the one who brings her own jam to the clinic and worries about everything—is played by actress Megan Maczko. She’s relatively new to the show, but she’s already made us smile with her relatable “I’ve got three kids and a husband who hides his crisps” energy.

Megan herself is a lot like the characters she plays: warm, chatty, and very British. You can almost imagine her popping round for a cuppa and forgetting to bring biscuits.

Why You Should Care (Even If You’ve Never Seen a Midwife)

You might think, “I don’t watch the show, so why does this matter?” Well, this is about more than just an actress. It’s about that moment when a character feels so real, you want to invite her to your book club. Susan is that character—she’s the friend who texts you a photo of her burnt toast and says, “Can I still eat this?”

Megan Maczko brings that kind of everyday human messiness to the screen. She doesn’t just play a pregnant woman; she plays the woman who forgets her hospital notes, panics about the gas bill, and still manages to smile. That’s why we care—because she reminds us of ourselves on a bad hair day.

And let’s be honest, who among us hasn’t felt like Susan when the midwife says, “You’ll be fine,” and you’re secretly thinking, “But what if my water breaks at the supermarket?”

A Little Story to Make You Smile

I once watched an episode where Susan is trying to fold a fitted sheet. You know the one—it’s the scene where she’s in a tiny flat, surrounded by laundry, and the baby is crying. She just gives up and sits on the pile of clothes. I laughed so hard I nearly spilled my tea.

That’s the magic of Megan Maczko’s acting. She doesn’t just say lines; she inhabits the chaos. When her character Susan worries about her husband’s job or her toddler’s tantrum, it feels like a chat with your mate at the school gate. No drama, just life.

And here’s the lovely bit: Megan Maczko has said in interviews that she loves playing ordinary women because “they’re the real heroes.” She’s right. We don’t need capes; we need someone who can survive a power cut with a torch and a tub of ice cream.

But What About Sister Susan?

Oh, you thought we forgot her? No way. Sister Susan, played by Emer Kenny, is a different kind of hero. She’s the nun who cycles through the East End with a thermos of tea and a prayer book. Emer Kenny is a brilliant actress who makes Sister Susan both strict and secretly soft, like a stern librarian who gives you a free bookmark.

Fans love her because she’s the one who always says, “Trust in the Lord—but bring a spare nappy.” Emer Kenny’s delivery of dry humour is so spot-on that you’d swear she learned it from listening to her own gran.

So whether you’re a devoted viewer or just someone who’s seen a clip on TikTok, these actresses deserve a round of applause. They make a 1960s midwifery drama feel as familiar as your own kitchen table.

So, Who Plays Susan? A Quick Cheat Sheet

If your brain is full of baby names and tea stains, here’s the easy version: Susan the mum is played by Megan Maczko. Sister Susan is played by Emer Kenny. And Mrs. B (who also answers to Susan) is the legendary Susan Poulter.

See? Not so confusing. It’s like having three friends called Sarah, but one brings cake, one brings gossip, and one brings a first-aid kit. They’re all essential.

Next time you watch an episode, pay attention to Susan’s tiny expressions—the way she rolls her eyes at a priest, or how she holds her belly when she’s scared. That’s Megan Maczko giving you a little piece of her own heart. And that, my friend, is why we keep coming back for more.

Final Thought (Before You Rewatch)

So grab a biscuit, put your feet up, and remember: behind every Susan on screen is a brilliant actress who probably also loses her keys in the fridge. They’re just like us. And that’s the best reason to care.

Now go find that episode where Susan loses her hospital notes. I promise you’ll laugh. And maybe, just maybe, you’ll feel a little less alone in the beautiful chaos of being human.