WORK IN PROGRESS
UPDATE: Finished A-L on 3/17/2019.
From the eponymous mammoth reference guide of genre cinema, animated fare, science fiction, exploitation, late night comedies, and other movies that don't get the critical attention they deserve. This is a nearly 4000 page book, so progress will be slow.

Made another list because adding stuff to this one is getting annoying. Will combine them later.

Here are the entries I could not add to the list for one reason or another:

Abducted by the Daleks (2005)
Abeno Kikyo: Yami Kara no Shou Tai Jou: Mystery File (2003)
Across the River to Motor City (2007)
Akuma no Riron (2001)
Amanda by Night (1981)
American Gothic (1995-1996)
Apartment Girls (1972)
The Art of High-Impact Kicking (1981)
Assassin (1973)
Automan (1983)
Baby Rosemary (1976)
Badasssss Cinema (2002)
Bad, Bad, Gang (197?)
Barracuda: Terror of the Sea (198?)
Bat Pussy (1973)
Beach Blanket Bango (1975)
Beasts (1976)
Beauty and the Beast (1987)
Beginning to Date (1953)
Blackjack (1996)
Blackout (2001)
Bloodrush (1997)
Brooba (1955)
Bubblegum Crisis (1987-1988)
Burning Vengeance (1988)
Capitol Story: Secret Report (1995)
Centurion Force (1998)
Code of the Redman (1942)
College Girls Confidential (1968)
Complete Uncensored Private Snafu Cartoons from WW2
Confessions of A Teenage Peanut Butter Freak
Confessions of the Sex Slaves
Convergence (1998)
The Crow: Stairway to Heaven (1998)
The Dai Sangeki (199?)
Durango Dancing Outlaw (1991)
Dangerous Tales: Three Dream Stories (1989)
Death File: Version Red (199?)
Death Press 3 (199?)
Death: The Ultimate Horror (mids-90's)
Debbies Does Dallas (1978)
The Decisive Battle (1971)
Deep Roots Music (1982)
Deep Throat (1972)
Devil Man (1972)
Dinner Party (1945)
A Dirty Western (1975)
Disasters: Anatomy of Destruction (1987)
Dr. Caligari (1989)
Doku Shinsha No Kikai
Dominatrix Without Mercy (1976)
Donor (1996)
Doriana Gray (1976)
Dracula Exotica (1981)
Dragon Pink (1994-1995)
Duel of the Brave Ones (1978)
The Eagle King (1979)
Edogawa Rampo No Ogon Kamen Yose No Bijou (1978)
Edward Penishands (1991)
8 Man (1992)
The Enema Bandit (1976)
Ergo Proxy (2006)
Erotic Dr. Jekyll (1975)
Everlasting Chivalry (1979)
Femmes de Sade (1976)
Fists of Dragons (1980)
Five Fingers of Steel (1982)
Forbidden Sexuality (1970-75)
Forced Entry (1972)
The Fours Hands of Death (1977)
Frank Henenlotter's Sexy Shocker Psycho Reel (1994)
Fu-Rai (2005)
The Game Room (1999)
The Geek (1971)
Gekitotsu! Kakutogi Shikakui Jungle (1978)
Geneshaft (2001)
Gigolo Cop: Roppongi, Akasaka Bishonen Club (1990)
Go Forward (1968)
Go Go Sentai Boukenger (2996-2007)
The Grafenberg Spot (1985)
Habit Patterns (1954)
Hard Gore (1974)
Heroes in Ming Dynasty (1979)
Horror Hotel (199?)
Horror Newspaper (1996)
The Hot Pearl Snatch (1966)
Hot Skin and Cold Cash (1965)
How Do You Do (1946)
How to Say No: Moral Maturity (1951)
Ikinai (1998)
Ikitei Itta Nora Inu (1961)
The Inner Palace Conspiracy (1950)
Inside Annie Sprinkle (1981)
The Invisible Man (1975)
The Invisible Man of Science Fiction (2005)
Invisible Terrorist (1980)
It Comes in the Darkness (1972)
Ivor Cutler: Looking for the Truth With a Pin (2005)
Johnny Learns His Manners (1968)
Judgement Night (1993)
Kagome (2000)
Kaiki 2 (1990)
Kakutogi Olympic (1978)
Keko Mask 2: The Movie (1993)
Keko Mask in Love (1995)
Keko Mask: The Birth
Kemonozume (2006)
K9 and Company (1981)
Kontra Bandido (1989)
Kyoufu No Tweet: Tsubuyaku Kodama (2011)
Kyouso Tanto (1993)
La Blue Girl Returns (2001-2002)
The Last Battle of Yang Chao (1978)
The Last Bomb (1999)
The Last Cockney (2002)
The Last Days of Bruce Lee (1973)
The Last Kill (1996)
Law and Social Controls (1949)
Live Forever: The Rise and Fall of Britpop (2003)
Long Jeanne Silver (1977)
Lupin III: Mystery of Hemmingway's Papers (1990)
Lust at First Bite (1978)