Also known as:
- Como plaga de langosta
- A sáska napja
- Der Tag der Heuschrecke
- Dzien szaranczy
- Gräshopporna
- Heinäsirkat
- I mera tis theominias
- Il giorno della locusta
- Katastrofenatten
- Le jour du fléau
- O Dia do Gafanhoto
- Sjaj i beda Holivuda
- John Schlesinger
- Nathanael West
- Waldo Salt
- Donald Sutherland ... Homer Simpson
- Karen Black ... Faye Greener
- Burgess Meredith ... Harry Greener
- William Atherton ... Tod Hackett
- Geraldine Page ... Big Sister
- Richard Dysart ... Claude Estee
- Bo Hopkins ... Earle Shoop
- Pepe Serna ... Miguel
- Lelia Goldoni ... Mary Dove
- Billy Barty ... Abe Kusich
- Jackie Earle Haley ... Adore (as Jackie Haley)
- Gloria LeRoy ... Mrs. Loomis (as Gloria Le Roy)
- Jane Hoffman ... Mrs. Odlesh
- Norman Leavitt ... Mr. Odlesh (as Norm Leavitt)
- Madge Kennedy ... Mrs. Johnson
- Ina Gould ... Lee Sisters
- Florence Lake ... Lee Sisters
- Margaret Willey ... The Gingos
- John War Eagle ... The Gingos
- Natalie Schafer ... Audrey Jennings
- Gloria Stroock ... Alice Estee
- Nita Talbot ... Joan
- Nicholas Cortland ... Projectionist
- Alvin Childress ... Butler
- Byron Paul ... Guest
- Virginia Baker ... Guest
- Roger Price ... Guest
- Angela Greene ... Guest
- Robert O. Ragland ... Guest
- Abbey Greshler ... Guest
- Ann Coleman ... Girl
- Gyl Roland ... Girl
- Paul Stewart ... Helverston
- John Hillerman ... Ned Grote
- William Castle ... Director (as William C. Castle)
- Fred Scheiwiller ... 1st Asst. Director
- Wally Rose ... 2nd Asst. Director
- Grainger Hines ... French Lt.
- DeForest Covan ... Shoe Shine Boy (as De Forest Covan)
- Michael Quinn ... Major Domo
- Robert Pine ... Apprentice
- Jerry Fogel ... Apprentice
- Dennis Dugan ... Apprentice
- David Ladd ... Apprentice
- Bob Holt ... Tour Guide
- Paul Jabara ... Nightclub Entertainer
- Queenie Smith ... Palsied Lady
- Margaret Jenkins ... Choral Director
- Jonathan Kidd ... Undertaker
- Kenny Solms ... Boy in Chapel
- Wally K. Berns ... Theatre Manager (as Wally Berns)
- Bill Baldwin ... Announcer at Premiere
- Dick Powell Jr. ... Dick Powell
- Robert Jon Carlson ... Actor
- Brent Dunsford ... Fan
- Arlene Harris ... Aging bar customer
- Vince Trankina ... Looter