Quantum Leap

Quantum Leap (1989)

147 mistakes

(4 votes)

How the Tess Was Won - August 5, 1956 - S1-E5

Continuity mistake: Though he's leaped into someone else, we always see Sam as Sam, dressed in all the host's clothes (including glasses or sunglasses). His host is revealed only in reflections. But here, when he looks at his host-self in the mirror, the hat and clothes are all identical - except that the reflection is wearing glasses, and Sam isn't. (00:43:00)

Jean G

Genesis (1) - September 13, 1956 - S1-E1

Continuity mistake: When Al is standing next to the juke box, Sam walks over to make a selection, and when Al starts talking his reflection is visible on the glass. Later in this episode, Sam is talking to Al at the sink of the dressing room at the ball park. As Sam looks into the mirror he says he thinks Al is a vampire, to which Al replies, "Neurological holograms don't reflect, Sam." (00:26:00 - 01:15:30)

Catch A Falling Star - May 21, 1979 - S2-E10

Continuity mistake: As Sam is preparing to go on stage as Don Quixote, after catching the lead actor, a quick cut to Dulcinea dancing is shown. It is supposed to be Sam's love interest and ex piano teacher Nicole as Dulcinea. However, you can see Nicole standing in the background, in the pink outfit she was wearing in scenes from the beginning of the episode. (00:41:55)

Good Night, Dear Heart - November 9, 1957 - S2-E17

Factual error: At the end, Sam reads a poem from a Mark Twain book and says, "Twain wrote it when his daughter died." But the poem, famous because it was engraved on the daughter's headstone, isn't by Twain, but by poet Robert Richardson. Twain never claimed authorship, so Sam couldn't be reading it with Twain's byline from any of his books. (00:48:00)

Jean G

Catch A Falling Star - May 21, 1979 - S2-E10

Character mistake: In the preview for this episode, Charlie has trouble getting his countdown straight. He shouts that Sam is on in 50 seconds, then 47, then 48. In the episode itself, the mistake is corrected with a rather obvious overdub, changing the final number to 43. (00:02:05)

Jean G

Mirror Image - August 8, 1953 - S5-E22

Continuity mistake: When Sam tells Al the bartender that he knows another Al who uses the term "caca," Al leans over toward him to say, "Common expression." The camera angle reverses, and Al is abruptly not leaning any more, but standing back from the bar in his earlier position. (00:16:25)

Jean G

Al: I went over to check out the cheerleaders. Oh, Sam. There was one little girl who had these pommelos, man.
Sam: Pommelos are grapefruit.
Al: Pommel - that's my point.

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Leaping of the Shrew - September 27, 1956 - S5-E3

Question: Shortly after Sam throws some items off the life raft, Al appears and tells him that because of what Sam had done, neither he nor Vanessa would be saved for quite a while. If Sam had not done anything, both of them would have been rescued within an hour. I might be wrong about this next part so further verification will help. Al also said that because of Sam throwing stuff into the ocean, that somehow, instead if only being stranded in the lifeboat for a few minutes, four whole hours have passed. How could tossing anything into the ocean have made time move so rapidly?

Answer: Sam threw items off the raft to lighten the load, so it wouldn't sink, in doing so he made the raft less heavy. Which made easier to float with the currents, if it was heavy the raft would have moved slower and not moved so far.

Except that Al said that immediately after throwing stuff out of the boat four hours passed and it was shown that they didn't really move from where they were. They were still in the same spot. Forgot to ask this too. When Sam and Vanessa are stranded on the island, one of them, can't remember who, did something and when Al appears, he tells them that because of it, time had suddenly skipped several more hours and if the event hadn't been interrupted, they would have been rescued by a boat. So, what happened on the island that once again caused time to speed up? It seems kind of strange that time could move so quickly on the island, especially since it was still day time and it never showed any sort of changes like the sun or clouds moving.

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