“Good Burger 2” (*1/2 out of four) was a wholly unnecessary sequel 26 years later (!) after the original about Dex (Kenan Thompson) who returns to working at the title joint with Ed (Kel Mitchell) where they once again wage war against a rival burger corporation (Jillian Bell and Lil Rel Howery) that is determined to put them out of business. Likely to satisfy fans of the original and the Nickelodeon short t.v. series but short is what this (and the original) should have remained. Good-natured performances from the leads help but Mitchell’s annoying character and generally dumb screenplay will likely give you indigestion.