Yup, it looks like Starman plus one of these, gets you something

• Plack::App::File - Serve static files from root directory
• Plack::Middleware::Static - serve static files with Plack
• Plack::App::Directory - Serve static files from document root with directory index, a la Apache's mod_autoindex.
• Plack::Middleware::Rewrite - mod_rewrite for Plack