The plot Holly’s continued incompetence leads to the ship’s computer being upgraded to the seriously scary Queeg, who makes the crew’s life hell.
Why it’s great Amazingly the only Holly-centric episode in the show’s entire history, as the laconic computer gets his own back on his ungrateful crew. His “replacement” – played by Charles Augins with a stare so intense it could melt mountains – is a wonderful creation, prompting some great reactions from the rest of the cast.
Best moment The punchline to the episode – SPOILER ALERT!!! SPOILER ALERT!!! – in which Holly reveals he’s created Queeg to teach his unappreciative crew a lesson. April, May, June, July and August fool, indeed.