Comedy film

Comedy is a genre of film in which the main emphasis is on humour. These films are designed to entertain the audience through amusement, and most often work by exaggerating characteristics for humorous effect. Films in this style traditionally have a happy ending (the black comedy being an exception). One of the oldest genres in film, some of the very first silent movies were comedies, as slapstick comedy often relies on visual depictions, without requiring sound. Later, when the sound came in 1927, Comedy films took another swing, due to laughter can now be caused not only by the burlesque situations, but also the dialogues.

Comedy, unlike other film genres, puts much more focus on individual stars, with many former stand-up comics transitioning to the film industry due to their popularity. While many comic films are lighthearted stories with no intent other than to amuse, others contain political or social commentary (such as Wag the Dog and Man of the Year).

Subgenres
A Comedy of manners film satirises the manners and affectations of a social class, often represented by stock characters. Also, the plot of the comedy is often concerned with an illicit love affair or some other scandal. However, the plot is generally less important for its comedic effect than its witty dialogue. This form of comedy has a long ancestry, dating back at least as far as Much Ado about Nothing created by William Shakespeare.

Slapstick films involve exaggerated, boisterous action to create impossible and humorous situations. Because it relies predominately on visual depictions of events, it does not require sound. Accordingly, the subgenre was ideal for silent movies and was prevalent during that era. Popular silent stars of the slapstick genre include Buster Keaton, Charlie Chaplin, Roscoe Arbuckle, and Harold Lloyd. Some of these stars, as well as acts such as Laurel and Hardy and The Three Stooges, also found success incorporating slapstick comedy into sound films.

In a fish out of water comedy film, the main character or character finds himself in an unusual environment, which drives most of the humour. Situations can be swapping gender roles, as in Tootsie (1982); an age changing role, as in Big (1988); a freedom-loving individual fitting into a structured environment, as in Police Academy (1984); a rural backwoodsman in the big city, as in "Crocodile" Dundee, and so forth. The Coen Brothers are known for using this technique in all of their films, though not always to comic effect. Some films including people fitting the "fish-out-of-water" bill include The Big Lebowski (1998) and A Serious Man (2009).

A parody or spoof film is a comedy that satirizes other film genres or classic films. Such films employ sarcasm, stereotyping, mockery of scenes from other films, and the obviousness of meaning in a character's actions. Examples of this form include Mud and Sand (1922), Blazing Saddles (1974), Airplane! (1980), Young Frankenstein (1974) and Scary Movie (2000).

The anarchic comedy film, as its name suggests, is a random or stream-of-consciousness type of humour which often lampoons a form of authority. The genre dates from the silent era, and the most famous examples of this type of film would be those produced by Monty Python. Others include Duck Soup (1933) and National Lampoon's Animal House (1978).

The black comedy film deals with normally taboo subjects, including, death, murder, sexual relations, suicide and war, in a satirical manner. Examples include Arsenic and Old Lace (1944), Monsieur Verdoux (1947), Kind Hearts and Coronets (1949), The Ladykillers (1955), Dr. Strangelove or: How I Learned to Stop Worrying and Love the Bomb (1964), The Loved One (1965), MASH (1970), Monty Python's The Meaning of Life (1983), Brazil (1985), The War of the Roses (1989), Heathers (1989), Your Friends & Neighbors (1998), Keeping Mum (2005), and Burn After Reading (2008).

Gross out films are a relatively recent development, and rely heavily on vulgar, sexual or "toilet" humour. Examples include Porky's (1982), Dumb and Dumber (1994), There's Something About Mary (1998), and American Pie (1999).

The romantic comedy film subgenre typically involves the development of a relationship between a man and a woman. The stereotyped plot line follows the "boy-gets-girl", "boy-loses-girl", "boy gets girl back again" sequence. Naturally there are innumerable variants to this plot, and much of the generally light-hearted comedy lies in the social interactions and sexual tensions between the pair. Examples of this style of film include It (1927), City Lights (1931), It's a Wonderful World (1939), The Shop Around the Corner (1940), Sabrina (1954), Annie Hall (1977), When Harry Met Sally... (1989), Pretty Woman (1990), Four Weddings and a Funeral (1994) and There's Something About Mary (1998).

It was not uncommon for the early romantic comedy film to also be a screwball comedy film. This form of comedy film was particularly popular during the 1930s and 1940s. There is no consensus definition of this film style, and it is often loosely applied to slapstick or romantic comedy films. Typically it can include a romantic element, an interplay between people of different economic strata, quick and witty repartee, some form of role reversal, and a happy ending. Some examples of the screwball comedy are: It Happened One Night (1934), Bringing Up Baby (1938), Philadelphia Story (1940), His Girl Friday (1940), and more recently What's Up, Doc? (1972).