Scenes

City park café terrace. Tree shade, distant chatter. Hannah arrives in a rush, spots JOSH reading a book at a table, and sits across from him. She comments on his Flannery O'Connor novel. They flirt — easy, natural chemistry. She breaks down briefly; he kneels beside her. Then JULIA steps into the frame — striking, late twenties. She's Josh's girlfriend. Josh introduces Hannah. Julia notices Hannah looks shaken. Josh and Julia leave; Hannah forces composure until they're gone, then bolts.

Hannah walks up the familiar garden path to Josh and Julia's house. Rings the doorbell. JOSH opens the door. JULIA appears behind him. Hannah steels herself: "You guys don't know me, but I need to share something important... if you have the time."

Josh and Julia's living room — more lived-in now, photos on shelves. HANNAH explains time travel to JOSH and JULIA over a long, circuitous conversation. She describes Will manipulating their lives in the past. Josh is skeptical; Julia is cautious but listening. They go round in circles for two hours. Hannah can't find Will's diary anymore — he's hidden it.

Therapist's office. JULIA alone in a chair, talking. The therapist is O.S. (never seen). Julia talks about entropy, pillboxes, checklists. Monologue-style — single camera on Julia.