Kristen Stewart
Frankie / Frances
Alia Shawkat
Molly
LaKeith Stanfield
Not Metal Head Dave
Zack Fox
Josh
Tony Hale
Martin Flynn
Chris Estrada
Jose
Thomas La Barbera Christensen
Axel
Thor Knai
Dagmar
Thomas Nicholson
Fritz
Seth Rogen
Dio (voice)
Kumail Nanjiani
GG (voice)
Kate McKinnon
Dr. Olsen
Geena Davis
Dr. Chapman
Cate Blanchett
Deep Sea Expert (voice)
Taj Cross
Kai
Morgan Krantz
Mike Z
Sugar Lyn Beard
Mr. Kock
Z
Zed Cutsinger
Young Martin Flynn
M
Marisa Dabice
Mannequin Pussy
K
Kaleen Reading
Mannequin Pussy
C
Colins Regisford
Mannequin Pussy
M
Maxine Steen
Mannequin Pussy