Brett Egan analyzed his screenplay "One Man Road" which was influenced by genres like drama, thriller, neo-noir and surrealism. Films such as "Se7en" and "In the Name of the Father" inspired certain elements in his screenplay like themes of loneliness and questioning society. Christopher Nolan's directing style also served as an influence. Locations were carefully chosen to complement the conventions of neo-noir and encode meaning for audiences. The main character John McGrady was inspired by characters from other films and was developed with the goal of creating an emotional response. The narrative structure drew from films like "Inception" with elements like dream sequences and transitions between reality and dreams. Peer