# Olivia Colman joining Only Murders in the Building season 6 is music to my ears — and not just because I'm obsessed with her first film alongside Meryl Streep

> The guest cast list for Only Murders in the Building season 6 is now so stacked that I'm surprised creators know where to fit everyone.

- **Source:** [TechRadar](https://www.techradar.com/streaming/disney-plus/only-murders-in-the-building-season-6-olivia-colman-meryl-streep-the-iron-lady?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=6a6623896e74439c3011199b)
- **Published:** 2026-07-26
- **Category:** Apps
- **Tags:** #building #colman #joining #martin #meryl #murders #olivia #season
- **Canonical:** http://localhost:4321/a/6a6623896e74439c3011199b

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_GearOpen's distilled summary. The full original article is published at TechRadar (source link above); GearOpen does not republish the source's full text._