'M3GAN 2.0' director breaks down the movie's most memorable scene and why he chose that song

Allison Williams in "M3GAN 2.0."

Universal Pictures

• WARNING: Spoiler below if you haven't seen "M3GAN 2.0."
• Director Gerard Johnstone breaks down the movie's most memorable scene.
• The scene showcases advanced animatronics.

Who knew a Kate Bush song would generate the highlight moment in "M3GAN 2.0"?

Leading up to its ultra-violent conclusion, Gemma (Allison Williams) opens up to M3GAN about the challenges of trying to be a motherly figure to her niece Cady (Violet McGraw).