Best Double Feature

Chinatown is offered as the obvious pairing; Who Framed Roger Rabbit shares postwar detectives, cover-ups and highway development.
In a Lonely Place and Touch of Evil are suggested; The Black Dahlia is offered as a comparison more than an enjoyable film.
The Blue Dahlia is recommended as a less-seen noir featuring Veronica Lake and Alan Ladd, with a Chandler screenplay.
Gaslit by My Husband is jokingly proposed to watch first; In a Lonely Place is reiterated.
Hollywoodland is an additional late double-feature suggestion.