Here are my favorite movies in this genre for each letter of the alphabet:

A – Abbott and Costello Meet Frankenstein (1948)

B – Beetlejuice (1988)

C – Cooties (2014)

D – Dracula: Dead and Loving It (1995)

E – The Evil Dead (1981)

F – The Frighteners (1996)

G – Gremlins 2: The New Batch (1990)

H – Hobgoblins (1988)

I – I Was a Teenage Zombie (1987)

J – John Dies at the End (2012)

K – Killer Klowns from Outer Space (1988)

L – Lake Placid (1999)

M – Maximum Overdrive (1986)

N – Night of the Creeps (1986)

O – The Old Dark House (1932)

P – Poultrygeist: Night of the Chicken Dead (2006)

Q –

R – Rubber (2010)

S – Shaun of the Dead (2004)

T – Tucker & Dale vs Evil (2010)

U – The Undead (1957)

V – The VelociPastor (2018)

W – What We Do in the Shadows (2014)

X –

Y – Young Frankenstein (1974)

Z – Zombieland (2009)