This episode begins on a serious note, as B.J. (
Mike Farrell) receives word that he is the target of a military investigation. Before long, however, tension has segued into laughter as Hawkeye (
Alan Alda) merrily engages in a battle of practical jokes against his old pal Bardonaro (
James Cromwell). The question: Which of the two mirthsome combatants will have the titular "Last Laugh"? ~ Hal Erickson, All Movie Guide