Lungs Duncan Macmillan Monologue Site

Lungs works because M is us—educated, anxious, loving, and frozen. The monologue isn’t about winning an argument. It’s about a man realizing that knowing better doesn’t mean doing better. If you can hold that contradiction in your voice and body, you’ll break an audience’s heart.

The monologue appears in Act One of Lungs (published by Oberon Books / Bloomsbury). Watch the Old Vic production with Claire Foy and Matt Smith for a masterclass in stillness and panic. lungs duncan macmillan monologue

Here’s how to make it land.

If you’ve been assigned the male monologue from Duncan Macmillan’s Lungs , you already know it’s deceptively simple. Two characters (W and M), no set, no props, just two people in a bare space navigating a high-stakes conversation about having a child. But the monologue often referred to as the “I’m not a bad person” speech (M’s breakdown in the middle of the play) is a beast of anxiety, love, and eco-guilt. Lungs works because M is us—educated, anxious, loving,

The key to the monologue is this line: “I’m not a bad person.” If you can hold that contradiction in your

M genuinely believes he’s ethical. He recycles. He worries about carbon footprints. But he’s also selfish, terrified, and paralyzed by first-world problems. The monologue works when you let both truths exist at once: