Entertainment: Is Vin Diesel Hinting Involvement With Marvel’s Inhumans? On December 29, 2014 By Robert D. Cobb Vin Diesel posts a cover image to his Facebook profile that gets the rumor mill running with speculation of his possible involvement with Marvels movie Inhumans. Share this:FacebookTumblrTwitterLinkedInEmailPinterestRedditPocketPrintTelegramWhatsAppLike this:Like Loading...