Yes, we might recognize that the hand touching the shoulder echoes David Lean’s Brief Encounter and that the transcendent final scene is inspired by the blocking and camera moves (although not the averted eyes) of the Ernie’s Restaurant sequence in Vertigo .
Haynes even steals from the best, borrowing from Brief Encounter, the homage a symbol (in a work that’s full of them) of aiming higher than high.
In scripting Todd Haynes’s Carol, an adaptation of Patricia Highsmith’s 1952 lesbian romance novel The Price of Salt, screenwriter Phyllis Nagy borrows a structural device from Noel Coward’s script for David Lean’s Brief Encounter (1945).
As a homage to David Lean’s 1945 classic Brief Encounter, the film is bookended by a scene in a restaurant where Carol and Therese are interrupted at an inopportune time.
Haynes was inspired by David Lean’s Brief Encounter, a 1945 romantic classic about an emotional affair that similarly begins and ends with the same scene, its meaning deepening the second time.
(Despite its period setting, “Carol” is not overloaded with film-school references, but there were moments when I could feel the undertow of “Roman Holiday” and David Lean’s “Brief Encounter” and Martin Scorsese’s underappreciated “The Age of Innocence.”)