Question: The actor that plays Police Lt. Frank Drebin in "The Naked Gun 2½: The Smell of Fear" has portrayed how many different characters?
Sentence (from "The Naked Gun 2½: The Smell of Fear"): as the villainous Quentin Hapsburg and Richard Griffiths as renewable fuel advocate Dr. Albert S. Meinheimer (as well as his evil double, Earl Hacker).
Relevant evidence: No