Rob Liefeld has compared 'Deadpool 2' to 'Aliens'. The 50-year-old comic book creator - who created the Cable character who is to be seen in the highly anticipated sequel played by Josh Brolin - was petrified when the casting of his iconic antihero was to be announced and said the sequel has "loads more action". Speaking to The Hollywood Reporter, Liefeld said: "Casting Cable was the most important thing this movie had to do. On Wednesday (07.02.18), Ryan Reynolds dropped a new trailer the upcoming sequel. The trailer then stops and Deadpool's voiceover can be heard asking why the visual effects for Cable's metal arm hasn't been completed yet.