Ben Dover is a window cleaner whose work grants fleeting, intimate access to private lives. Every job is a threshold: a ladder, a balcony, an open window. Clients appear ordinary, but each carries a secret - loneliness, curiosity, regret, desire - that surfaces once privacy and proximity blur professional boundaries.

Encounters are episodic, self-contained, and driven by NPC psychology rather than conquest. Comedy, awkwardness, temptation, and confession sit side-by-side.