Please provide more context. The phrase "cast of some guy who kills people" is too vague. To help me write a useful and informative blog post, I need to know:
- What kind of "guy"? Is he a serial killer? A hitman? A vigilante? A fictional character? A real-life person?
- What kind of movie or show? Is this a film, a TV series, a play? Knowing the genre will help me tailor the response appropriately.
- What is the goal of the blog post? Are you looking for a list of actors who've played killers? A discussion of the portrayal of killers in media? Something else entirely?
Once I have this information, I can craft a compelling and informative blog post that meets your needs and is optimized for search engines.
