Mater looking at the Ghostlight.
The Ghostlight is the main subject in Mater and the Ghostlight.
Cars[]
The Ghostlight is mentioned twice by Mater in this movie. The first time is when Mater and Lightning McQueen were coming back from tractor-tipping. The second time is when a helicopter searchlight pointed at McQueen, and Mater thought it was the Ghostlight.
Mater and the Ghostlight[]
The Ghostlight is a glowing orb of blue, translucent light.
It haunts Radiator Springs, and hates nothing more than the sound of clanking metal which is a sound often made by Mater's rickety shell.