Michael McKean Lends Voice to Sponge Bob Episode
SpongeBob fans can continue to get their nautical fill throughout the week from 5:00 p.m. - 6:00 p.m. (ET/PT) with back-to-school episodes airing daily. This week of under the sea fun all leads up to the premiere of “License to Milkshake” featuring guest voice Michael McKean (This is Spinal Tap; Planes, Trains & Automobiles) on Friday, Sept. 7, at 8:00 p.m. (ET/PT). During the episode, SpongeBob learns his milkshake license has expired and is forced to go back to the milkshake academy. McKean voices the academy instructor.