Only Connect’s Movie Puzzle Looked Like A Question About Running Times. Then One Four-Minute Clue Changed Everything

Four famous films appeared on the Only Connect board alongside four strangely specific numbers.
At first, the clue seemed almost insultingly straightforward.
Back to the Future — 99m
The King’s Speech — 99m
Singin’ in the Rain — 68m
When Harry Met Sally — 4m
The “m” appeared to make the answer obvious: surely the numbers represented the films’ running times.
Except for one glaring problem.
When Harry Met Sally is not remotely four minutes long.
That tiny figure was the clue that shattered the obvious theory and revealed the much more ingenious connection hiding inside the movie titles themselves.
The unusual Only Connect episode behind the puzzle
@undeniablyalex Another of my old Qs, even the non-music Qs involve a risk of contestant singing. #quiz #quizshow #onlyconnect #puzzle #trivia #gameshow #victoriacorenmitchell ♬ original sound – UndeniablyAlex
The question appeared in the opening episode of Series 16 of Only Connect, which aired on BBC Two on September 21, 2020.
The first-round contest was between the Pilgrims and the Corkscrews. The Corkscrews consisted of Laura Lawson, Alex Thomas and Alexander Olive, while the Pilgrims were represented by Rick Tooley, Pat Everitt and Pam Tooley.
The episode has another distinctive feature for viewers looking back today: it was filmed during the Covid era.
Contestants sat further apart and were separated by transparent screens, while the production also changed aspects of how teams interacted during later rounds.
What remained completely familiar, however, was the show’s ability to turn seemingly ordinary facts into fiendishly difficult puzzles.
Question Five in the opening Connections round was a perfect example.
Four films and four suspicious numbers

Before reading the explanation, try the connection yourself.
Back to the Future — 99m
The King’s Speech — 99m
Singin’ in the Rain — 68m
When Harry Met Sally — 4m
The numbers look as though they should represent minutes.
That makes the first three seem plausible enough, but When Harry Met Sally immediately throws the theory into trouble.
Four minutes cannot be the running time of the film.
That leaves contestants with an important choice: abandon the assumption that the numbers measure the length of the movies and start looking at what the titles themselves might have in common.
And that is where the puzzle finally starts to make sense.
The numbers reveal when the title comes true

The connection is based on the point in each film when the event described by its title occurs.
So the figures aren’t running times at all.
Instead, they indicate roughly how many minutes into the movie viewers have to wait before the title’s description actually happens.
The four clues were:
Back to the Future — 99 minutes
The King’s Speech — 99 minutes
Singin’ in the Rain — 68 minutes
When Harry Met Sally — 4 minutes
Suddenly, the seemingly absurd four-minute figure becomes the most revealing clue on the board.
When Harry Met Sally is not four minutes long. Rather, the relevant moment is when Harry meets Sally, which takes place close to the beginning of the film.
The same principle applies to the other three titles. The number indicates approximately when the event or action described by the title occurs within the movie.
What initially looks like four pieces of information about film length is therefore actually four clues about when each film’s title becomes literally true.
Why the puzzle works so well
The brilliance of the question lies in how quickly the presentation pushes viewers toward the wrong conclusion.
Seeing a film title followed by “99m” almost automatically suggests a running time.
The brain fills in the missing information before you have had time to question the assumption.
That is exactly the sort of trap Only Connect excels at creating.
Then comes the clue that refuses to fit.
When Harry Met Sally — 4m.
You don’t need to know the film’s exact running time to realise something is wrong. Four minutes is obviously far too short.
Instead of asking how long the film lasts, the puzzle forces you to think about what happens inside it.
The title itself provides the answer.
Harry meets Sally near the beginning, which explains the unusually small number. The other films simply require viewers to travel much further into their respective stories before reaching the moment suggested by their titles.
The Corkscrews faced more than one tricky connection
The movie puzzle was only one of several lateral-thinking challenges in the episode.
The opening round also featured connections involving things hidden inside equids, Rodgers and Hammerstein musicals, apparitions and phone numbers whose digits needed to be added together.
Another question concerned vestigial structures.
The overall contest was closely fought. The Pilgrims held narrow leads after the opening two rounds, but the Corkscrews turned the match around with a stronger performance in the Connecting Wall, moving ahead 17-14 before the Missing Vowels round.
Laura Lawson, Alex Thomas and Alexander Olive held onto that advantage through the final round, eventually beating the Pilgrims 22-19.
Yet the film connection remains one of the more satisfying puzzles to revisit.
Because once the answer is revealed, the four numbers no longer seem random.
The two 99m clues, the 68m beside Singin’ in the Rain and, most importantly, the seemingly impossible 4m next to When Harry Met Sally all follow the same hidden rule.
What initially looked like the puzzle’s biggest mistake was actually its biggest giveaway.