Can we get to 100 disembodied head/brain in a jar movies?

[RCMerchant]

61. the INDIA RUBBER HEAD (1901)

http://youtu.be/5DExmCKwQ8o

[retrorussell]

62. NIGHTMARE (1981)
Contains a dream sequence by the adult killer, who murdered his dad and the dad's girlfriend as a child, where he sees her decapitated head open her eyes!

[Cult_Moody_Movies]

63. Shrunken Heads (1994)

[Cult_Moody_Movies]

64. The Faculty (1998)

[Cult_Moody_Movies]

65. Clash of the Titans (1981)

[retrorussell]

66. Bad Taste
An alien gets his head pulled off and the spinal cord whips around like a snake!  It gets booted out a window.

[Alex]

67. Return of the Living Dead Pt 2.

[claws]

68. Death Becomes Her (1992)

[claws]

69. Idle Hands (1999)

[Trevor]

Land of the Dead: one of the zombies gets taken out by gunfire and Big Daddy (the boss zombie) picks up the still living head which moves its eyes and mouth.

[Cult_Moody_Movies]

71.  Corpse Bride (2005)

[Cult_Moody_Movies]

72.  Gurren Lagann the Movie: The Lights in the Sky are Stars (2009)

Not from the film but will give you an idea of what Lordgenome looks like.

[Dr. Whom]

1.   The Brain that Wouldn't Die (1962)
2.   Return of the Jedi
3.   Robocop II
4.   Blood Diner (1987)
5.   Futurama TV movies.
6.   The Head
7.   Young Frankenstein.
8.   The FROZEN DEAD (1966)
9.   Frankenhooker
10.   They Saved Hitler's Brain
11.   Re-Animator (1985)
12.   THE CURIOUS DR. HUMPP (1969).
13.   The Thing That Couldn't Die (1958)
14.   The Thing with Two Heads (1972)
15.   DONOVAN'S BRAIN (1953)
16.   Mars Attacks! (1996)
17.   The LIVING HEAD (1963)
18.   The MAN WITHOUT A BODY (1957)
19.   Scary Movie (2000)
20.   The Thing (1982)
21.   Evil Dead II (1987)
22.   The Man with Two Brains
23.   Alita: Battle Angel (2019)
24.   Beast Of Blood(1970)
25.   Horror Rises From the Tomb(1973)
26.   Fiend Without A Face(1958)
27.   Brain From Planet Arous(1957)
28.   House (1977) - the Japanese film.
29.   FRANKENSTEIN (1931) That wasn't active when in the jar, but as it came alive later, why not.
30.   The Brain (1988)
31.   A Nightmare on Elm Street 3: Dream Warriors (1987)
32.   TRAUMA (1993)
33.   NIGHT OF THE SORCERORS (1974)
34.   Dragon Ball Z: The World's Strongest
35.   Invaders from Mars (1953) - Alien brains still count? XD
36.   The Madmen of Mandoras. (Technically Hitler's Brain, but what the heck)
37.   The Haunted World of El Superbeasto.
38.   Bride of Re-Animator (1990)
39.   Psycho Goreman (2020)
40.   Shock-O-Rama(2003)
41.   TORMENTED (1960)
42.   Tod Browning's the SHOW (1927)
43.   Return to Oz (1985)
44.   Hellgate.
45.   Brain Dead (1990)
46.   Alien
47.   The Horror Show
48.   Zombi 3 (1988)
49.   The Adventures of Baron Munchausen.
50.   Total Recall
51.   Star Trek Nemesis
52.   Battle Angel 1993 OVA
53.   Jason Vs Freddie.
54.   Slime City
55.   Tales Of Terror(1962)
56.   Army of the Dead.
57.   Mystics in Bali (1981)
58.   Haunted Mansion.
59.   Cemetery Man (1994)
60.   the BRAIN (1962)
61.   the INDIA RUBBER HEAD (1901)
62.   NIGHTMARE (1981)
63.   Shrunken Heads (1994)
64.   The Faculty (1998)
65.   Clash of the Titans (1981)
66.   Bad Taste
67.   Return of the Living Dead Pt 2.
68.   Death Becomes Her (1992)
69.   Idle Hands (1999)
70.   Land of the Dead
71.   Corpse Bride (2005)
72.   Gurren Lagann the Movie: The Lights in the Sky are Stars (2009)

Nearly three quarters there!

[RCMerchant]

73. RETURN OF THE LIVING DEAD (1985)

[Trevor]

74: Beetlejuice: the scene where Geena Davis and Alec Baldwin try to scare the new owners away. Baldwin's head is "severed" and he looks up and says "I don't think this is working".