The Whoopee Boys
The Whoopee Boys is a 1986 American comedy film directed by John Byrum and starring Michael O'Keefe and Paul Rodriguez.
It was made by the writers and the producers of the 1984 hit film" Revenge of the Nerds".
Andrew Cassese
Andrew Martin Cassese( born February 12, 1972) is an American stage and film actor and musician.
Born in New York, Cassese is perhaps best known for starring in the 1984 comedy film" Revenge of the Nerds" as Harold Wormser.
In 2007, he starred as Microsoft co-founder Paul Allen in the Philadelphia Theatre Company premiere of" Nerds:// A Musical Software Satire".
Peter Levin
Peter Levin is an American director of film, television and theatre.
Revenge of the Nerds III: The Next Generation
Revenge of the Nerds III:
The Next Generation is a 1992 American made-for-television comedy film and a sequel to the 1984 hit comedy film "Revenge of the Nerds", produced by Robert Engelman, directed by Roland Mesa, that stars Robert Carradine, Curtis Armstrong, Ted McGinley, Julia Montgomery, and Morton Downey Jr..
It is the third installment in the "Revenge of the Nerds series".
Aaj Ka Ravan
Aaj Ka Ravan is a 2000 Indian Hindi- language action film.
A revenge drama, with Mithun Chakraborty in the lead role.
Boogeyman II
Boogeyman II is a 1983 horror film directed by Ulli Lommel, and is a sequel to the 1980 film "The Boogeyman".
Like its predecessor, it was banned in the UK as a "video nasty" during the 1980s under the title Revenge of the Boogey Man.
Billa No. 786
Billa No. 786 is a 2000 Bollywood film.
A revenge drama, tailor made for Mithun in the lead role.
Ian Barry (director)
Ian Barry is an Australian director of film and TV.
Casa d'appuntamento
Casa d'appuntamento
( Translation:" The House of Rendezvous") is a 1972 giallo film directed by Ferdinando Merighi under the pseudonym" F. L. Morris", and edited by Bruno Mattei.
It was released as The French Sex Murders in the US, and The Bogey Man and the French Murders in the UK.
It stars Rosalba Neri, Anita Ekberg, Barbara Bouchet, Howard Vernon and Gordon Mitchell.
The actor who played the police inspector in this film( Robert Sacchi) was a professional Humphrey Bogart lookalike, which explains the alternate" Bogey Man" title.
Special effects technician Carlo Rambaldi handled the throat slashings and beheadings that take place in the movie.
Ulli Lommel
Ulli Lommel (21 December 1944 – 2 December 2017) was a German actor and director, noted for his many collaborations with Rainer Werner Fassbinder and his association with the New German Cinema movement.
Lommel spent time at The Factory and was a creative associate of Andy Warhol, with whom he made several films and works of art.
Since 1977 he lived and worked in the United States, where he wrote, directed and starred in over 50 movies.

Question: Which country the director of film Boogeyman Ii is from?
Answer: German