It was nice to know The Suicide Squad allowed David Dastmalchian to fulfill a childhood dream. Dealing with practical effects can be a major undertaking, but it seemed like the actor was more than up for the challenge. In a way, Dastmalchian paid homage to Lon Chaney’s work. Chaney’s usage of makeup in horror can still be seen in film today even as computer-generated effects become the norm. So, the Dune star got to live out all his practical effects desires. Specifically, Polka-Dot man had his glowing sores throughout the movie’s runtime.