1. Yes to all.Really? I thought he was a big dude on the new 'toon. Anyway:
KING RANDOR: Kevin Sorbo ("Andromeda", "Hercules")
Sorbo's done sword & sorcery and sci-fi before, so this would be right up his alley. But it gets better. I think Adam feels inadequate towards his dad, especially before he becomes He-Man (I expect the movie will be an origin story, cuz movies are like that). So having a real larger-than-life man's man like Sorbo play the king would really help get that across.
QUEEN MARLENA: Connie Nielsen
I’ve been saying this one for years. She’s still perfect.
ZODAK: Cliff Curtis (Sunshine, Die Hard 4)
SKELETOR/KELDOR: Michael Sheen (Underworld, Frost/Nixon)
Sheen is just an amazing actor. He has both the acting chops and a great physical presence, plus a cool voice that would be essential in playing a baddie who basically has no freaking face. On top of that, it sure would be trippy if the two leads in ‘Frost/Nixon’ both ended up playing Skeletor.
EVIL LYN: Noomi Rapace (The Girl with the Dragon Tattoo, Sherlock Holmes 2)
Originally I considered Eva Green (who would be excellent), but it felt like type casting (she’s already doing the conniving witch racket on “Camelot”), so I picked my alternate. Rapace is just the nicest lady in interviews (the best villain actors always are), but the Millennium movies showed she can go to some pretty dark places.
BEAST MAN: Kevin Grevioux (Underworld 1 & 3)
It’d be a nice ‘Underworld’ reunion with Sheen. He could work on the script too.
TRI-KLOPS: Scott Adkins (X-Men Origins: Wolverine, Undisputed 2 & 3)
TRAPJAW: Kevin Durand (“Lost”, I Am Number Four)
And as a bonus:
Dolph Lundgren as KING GRAYSKULL
I mean come on, why would you bother with anyone else?
Personally, I think he should have a beard too, to differentiate him from He-Man and give him that extra kingly oopmh.
2. Even more yes to Dolph being grayskull.
3. If dolph WERE to be Grayskull you have to make Frank Langella Hordak.