Ladyhawke, a 1985 film starring Matthew Broderick, Rutger Hauer and Michelle Pfeiffer
Some of his notable visual work includes designs for M. Ward, Ben Kweller, Ladyhawk and City & Colour.
In 1996 Casillas designed a knife known as the Ladyhawk, manufactured by Masters of Defense (MOD) as a collaboration with Microtech Knives and marketed as a self-defense knife designed for women.