The date on Mika's tracker of Lilith is 4th June. The date on Sophia's laptop is 28th March.
Two kids are "magnet fishing" along the banks of the Seine. One of them pulls up an unexploded WWII shell.
The shell casing is made of brass and is not magnetic.
A whale trapped underwater in a net would not have "suffered for days"; it would have drowned in less than an hour.
Sharks are fish not mammals, therefore baby sharks 'pups' do not follow their mother around.
Pups are born in nursery areas, which are shallow, warm areas of water along coastlines and estuaries. They develop alongside other pups. There is zero bonding between the mother and pups.
The newspaper article shown is in French, as would be expected in a French paper, but the headline is in English.
When displaying the 3000 miles journey of the shark, it is shown to have swum up the wrong river, namely the Loire, that flows about 200 km south of Paris.
The mayor of Orléans, a prominent city on the Loire, cheekily urged his citizens not to panic if they caught a glimpse of a huge fin, that would just be the lost shark hurrying on its way to shoot the movie.
The map in the closing credits doesn't show South Sudan. Sudan is instead seen with its pre-2011 borders (prior to South Sudanese independence).