Full Definition of SWAG. 1. : sway 1. 2. a: something (as a decoration) hanging in a curve between two points: festoon b: a suspended cluster (as of evergreen branches). 3. a: goods acquired by unlawful means: loot b: spoils, profits.
Both aloof and sensual, Kim Novak was cast by Hitchcock in Vertigo after original actress, Vera Miles, left due to pregnancy. Novak played the dual role of Judy Barton/Madeleine Elster, who becomes the sole obsession of acrophobic police detective John Scottie Ferguson (Stewart).
According to Stephen Rebello, author of Alfred Hitchcock and the Making of Psycho, Alfred Hitchcock was displeased with the performance of John Gavin who played Sam Loomis in the film and referred to the actor as 'the stiff'.