Jason Momoa to Appear on 'The Simpsons'

July 19th, 2019

Jason Momoa to Appear on 'The Simpsons' The 'Aquaman' star will voice himself in season 31 as he arrives in Springfield for the San Castellaneta festival. Al Jean, 'Simpsons' executive producer It wasn't that easy for Momoa to find the time for voice work on the episode. Al Jean, 'Simpsons' executive producer Al Jean, 'Simpsons' executive producer The 31st season of 'The Simpsons' will premiere on Fox this fall.