The railroad station seen in this episode was located at approximately 4477 E. Los Angeles Ave. in Santa Susanna. It was dismantled and moved to a nearby railroad museum in the '70s. A building seen in the background across the street is still standing.
Suspects Lou and Wes were possibly driving a 1958 Plymouth Belvedere 2 door Hardtop. A quick shot of Southern Pacific Locomotive #6048, is seen crossing a trestle at approximately19:09. 6048 was an EMD-E9A Diesel-Electric Locomotive painted in "Bloody Nose" scarlet-and-gray colors. 6048 had just been repainted from the "Daylight Special" paint scheme after the new scarlet-and-gray colors for SP were standardized in the Summer of 1958.