Sagt av David Lynch:

Sometime during the shooting, the unit publicist was reading up on different types of mental illness, and she hit upon this thing called «psychogenic fugue.» The person suffering from it creates in their mind a completely new identity, new friends, new home, new everything -- they forget their past identity. This has reverberations with Lost Highway, and it’s also a musical term. A fugue starts off one way, takes up on another direction, and then comes back to the original, so it [relates] to the form of the film.

Fra filmen:

Fucker gets more pussy than a toilet seat.