User blog comment:Jamie/John C. Reilly Joins Cast of GotG/@comment-1895174-20130617024623

John C. Reilly is horrible casting. Unless this Rhomann Dey isn't in charge of the Nova Corps. Hiring a comedic actor to fill this role makes him more likely the Space Coulson to the Nova Corps' Space SHIELD and the Guardians' Space Avengers.

The better question is who are Benicio Del Toro, Karen Gillan, and Lee Pace? The former's a character that's supposedly going to be a mainstay in the MCU, and the latter two are the films' primary antagonists.