Every great superhero movie needs a fantastic villain, such as Lee Pace's Ronan the Accuser in Marvel's upcoming Guardians of the Galaxy. The actor wrapped production on the Phase Two sequel earlier this month, and he recently shared how much fun he had playing this psychotic menace.

"He's a f---ing psycho! He's a real monster. I've had the best time playing this character. I'm glad its all on film and I never thought I could be so nuts in it!"

The actor also went on to praise writer-director James Gunn, who comes to the Marvel Universe after making low-budget hits such as Slither and Super.

"James Gunn is just putting together a phenomenal movie and I've had the best time working with him on it. And yea we've made a monster of an alien!"

Chris Pratt (Peter Quill), Dave Bautista (Drax the Destroyer) and Zoe Saldana (Gamora) star as the Guardians, with Vin Diesel and Bradley Cooper providing the voices for Groot and Rocket Raccoon.