Mr. Young (2011)

S2E7 Mr. Pickles

After Derby sabotages his career, Preston Pickles finds a new position as the shop teacher at Finnegan High. However, Derby is the only one who suspects that Preston is plotting to oust him. Determined to protect himself, Derby sets out to revive Preston's career as an infomercial pitchman, knowing that failing to do so could unleash the fury of the Derbinator 3000.