fishy
10×like a fish; also means suspicious
Short answer
Finding Nemo is best for B1 learners. Across the whole film, a B1 learner knows about 95.3% of the words, and the characters speak at about 132 words per minute (slow).
Difficulty rank: 5 of 16 in our movies by English level list (slow, with sea words).
Beyond the numbers
Finding Nemo is mostly American and Australian English. Accent and speed matter as much as vocabulary: if you know the words but can’t catch them, turn on English subtitles and slow down.
Learn these first
B2–C2 words that came up more than once in the film. Counts are for the whole movie.
like a fish; also means suspicious
sea animals with a hard shell
soft sea animals that can sting
a friend (informal), fish bait, and the name of one of the sharks
the long arms of an octopus or jellyfish
a sea animal that looks like a flower; Nemo’s home
a very small spot
plants that grow in the sea
hey ×73gonna ×33yeah ×31dude ×24gotta ×12whoa ×3
gonna = going to · wanna = want to · gotta = got to / have to. Textbooks rarely teach them, but films use them all the time.
Vocabulary profile
Share of all spoken words in each frequency band (A1 = the 5,000 most common words).
Watching plan
In TeakReader you can import the subtitles of any movie, see the words you don’t know yet, and study them as flashcards before you press play. How it works

We took the full English subtitle file for Finding Nemo (2003, 100 minutes), removed sound descriptions, speaker labels, and character names, and matched each of the 9,226 spoken words to the same frequency list we use for classic book levels. Speaking speed is spoken words divided by the time the subtitles are on screen. Only statistics and single words are shown here.
The recommended level is our estimate from vocabulary, speed, and style, not an official CEFR rating. Subtitle files differ slightly between releases, so treat the numbers as close estimates.
FAQ
Finding Nemo is slow and easy to follow, but its sea words and surfer slang mean a B1 learner knows about 95% of the words, a little less than in other family films. Good for B1, possible at A2 with subtitles. We recommend it from B1.
About 132 words per minute of dialogue, which is slow for a film. Everyday conversation is often around 150 words per minute.
A learner who knows the most common 20,000 English word forms (our B1 band) knows about 95.3% of the words spoken. Research on listening suggests that knowing about 95% of the words is enough to follow most of what is said, so subtitles help until you reach that point.
We analysed the film’s full English subtitle file (9,226 spoken words), removed sound notes, speaker labels, and character names, and matched every word to the same frequency list we use for book levels and TV shows. The level is our estimate, not an official CEFR rating.
Yes. In TeakReader, search for the movie and import its subtitles. You get a list of the words you don’t know yet, with meanings and flashcards.