Board Thread:Spoilers!/@comment-24304025-20150202171011/@comment-26159109-20150417161631

Utter solitude wrote: Indeed. If I was his agent, that's what I would do.

I think I read somewhere that Sean Maguire isn't all that interested in being "starring"? (although I might be imagining it) He kind of does what he wants, as an actor. Being " Starring" means commitment - he has to be available in every episode whereas "Guest Starring" is contract per episode so he could do more projects.