Saul-Bass-style thriller movie poster

A Saul-Bass-style minimalist thriller movie poster, 3:4 portrait. Off-white paper background with subtle vintage grain. Large flat-color cut-paper shapes, bold geometry, negative-space illusion.

Composition: a single stylised human silhouette in crimson running across centre; the shadow warps into a knife blade pointing up into the title. Black ink-brush splatter across the lower third. A single yellow eye motif in the upper-left negative space.

Exact typography:
- Title (large hand-lettered serif, black): "THE LAST HEIR"
- Tagline (small caps sans-serif, dark red): "EVERY FAMILY KEEPS A SECRET. HIS WILL BURY THEM ALL."
- Bottom credit block: "PRODUCERS JANE NORRIS  LEWIS HAHN    DIRECTED BY MAYA ALVAREZ    A CINERA RELEASE    IN CINEMAS OCTOBER 31"

Palette: cream, charcoal black, crimson red, mustard-yellow accent. Pure flat graphic design, no photo elements, no gradients, no 3D — in the lineage of Bass's "Anatomy of a Murder", "Vertigo", and "The Man with the Golden Arm".