Kazik Radwanski is a Canadian director and screenwriter. He is known for his low budget independent films, including How Heavy This Hammer (2015), which has screened at festivals around the world. His early short films have been cited as part of the New Canadian Cinema movement. Before transitioning into feature films with his directorial debut Tower (2012), Radwanski wrote and directed several award-winning short films, including Assault (2007), Princess Margaret Blvd. (2008), Out in That Deep ...