Fans apparently have an insatiable appetite for Disney's Zombies franchise, the gift that just keeps on giving with Zombies 4: Dawn of the Vampires.

From comedy icon Will Ferrell and Red Hot Chili Peppers drummer Chad Smith to Oscar-nominated Lady Bird actor Saoirse Ronan and pop star Chapell Roan, here are 19 celebrity doppelgängers duos — all of ...