I am Legend Film shows Zombies but the orginal book named "I am Legend" has Vampires and the zombies in the film had characteristics of Vampires.

In Paranorman Agetha was his ancestor, they have the same last name. The ability to speak to the dead was genetic, his uncle had it before him.

Most of these aren't even hidden details or clues. It's just straight up foreshadowing

I think the whole reason the sparks are never explored in Army of the Dead is because the sparks are nothing more than a squib malfunction.  That is probably why we only see it once.

Train to Busan is an metaphor of the Korean War

Problem:wwz
Solution:cancer

In the 28 Days Later prequel comic the doctors used ebola with the rage inhibitors.That's why the infected have blood filled eyes and vomit blood.

No way... The RAGE virus makes people feel rage? Who would've guessed (jk it's all in good fun)

In the original book of WWZ the disease thing is still true. If you’re infected with something else then you’ll be ignored. But it wasn’t very useful because by the time we figured that out the world had already gone to shit

I wished so badly that the WWZ film would be like the book.
Our main character being the reporter, going around the post-war globe.
Interviewing, going back to the pov of the interviewee in the moment.

In Land of the Dead, "Big Daddy" seemingly grabs the gasoline pump to start working a shift, only to realize that there are no cars to fuel

I haven't seen most of the movies on this list, but for the ones I have... yeah, I figured that thing out pretty easily. I was surprised to hear that anyone missed it. Especially Resident Evil and Zombieland.

In Train to Busan, the deer resurrected without us knowing how it became infected. I doubt the deer was bit by an infected human, so maybe the infection is airborne, or in the water supply.

And if you pay close attention, you'll notice that all of these movies are called zombie movies in this video's title.
This is, in fact, a subtle and clever hint to the fact that zombies are a key part of said movies.

Funny how the solution to the outbreak in World War Z, is starting another outbreak to fight off the outbreak.

Biggest mistake zombie movie protagonists make is being selfish, no you idiot not to the other survivors! The zombies wouldn’t be trying to eat them if they’d just share their food, duh.

Big Daddy is a crazy name 😭🙏

9:39 isn't that just the electronics behind them getting shot?

28days later give me chills 😆

I don't know if it's the real thing, but the truck on train to busan was sprayed by i think water with chemicals, and when he hit the deer the chemicals got into the wound of the deer and that's where the infection started, i really don't know for sure tho