The biographical film revolves around the life of Dr. William Moulton Marston, Harvard psychologist and inventor who helped invent the modern lie detector test and created Wonder Woman in 1941. Marston was in a polyamorous relationship with his wife Elizabeth, a psychologist and inventor, and Olive, a former student who became an academic. Their relationship was key to the creation of Wonder Woman, as Elizabeth and Olive’s feminist ideals were ingrained in the character from the very beginning.
