With so much computer technology that is available now, audiences are expecting greater things from films especially in the area of special effects. The special effects category of jobs, has grown to be a much larger one with that improved computer technology. There are people that are special effects engineers and handle all of that kind of work, using computer and the green screens to have things in the movie that could not be done by humans in real life. This is used a lot in action movies. Many times an actor will appear as if they are hang gliding off a cliff, for example when they are inside in front of a green screen doing the actions necessary for a special effects scene.

Another element of special effects in the film world as well as on television shows is the use of a good makeup artist. They are needed to make an actor look exactly like the character they are playing which a lot of times is nothing like they appear in real life. One example is the great movie, Tootsie where Dustin Hoffman had to made up as a woman for just about every scene he shot. This had him spending 3 or more hours everyday having the professional work on the transformation.

To prepare for a movie, many actors must research their character and the setting and story line of the entire movie. Often times, actors have to use a certain dialect or speech pattern that is nothing like their own voice and this can be very difficult. For example, you may have an actor that was raised in Texas and has a twangy southern American accent and then they need to play a German spy with a strong German speech pattern. There are special coaches that help actors learn and perfect the accent or speech pattern that is necessary to pull off that role in the film correctly.

Another entertainment specific job that is needed for filming are the use of stunt actors. Not only do they have to pull off physically demanding or dangerous stunts, but they also have to look as similar to the actor as possible when they are performing the stunt. This can also be known as a body double.

With so much computer technology that is available today, audiences are expecting greater things from films especially in the area of special effects. The special effects category of jobs, has grown to be a much broader one with that improved computer technology. There are people that are special effects engineers and handle all of that kind of work, using computer and the green screens to have things in the movie that could not be done by humans in real life. This is used a lot in action movies. Often times an actor will appear as if they are hang gliding from a cliff, for example when they are on a set in front of a green screen doing the actions necessary for a special effects scene.

Another element of special effects in the film world as well as on TV programs is the use of a talented makeup artist. They are responsible in making an actor look just like the character they are playing which a lot of times is no where near how they look in real life. One example is the great movie, Tootsie where Dustin Hoffman had to play a woman for just about every scene he filmed. This had him sitting in the hair and makeup chair for hours everyday letting the professional handle the transformation.

To prepare for a movie, many actors must research their character and the setting and story line of the entire movie. Many times, actors have to use a certain dialect or speech pattern that is nothing like their own voice and this can be very difficult. For example, you may have an actor that was raised in Texas and has a twangy southern American accent and then they need to play a German spy with a strong German speech pattern. There are specific coaches that help actors learn and speak in the accent or speech pattern that is needed to play that role in the movie successfully.

Another entertainment specific job that is needed for filming are the use of stunt men or women. Not only do they have to pull off physically challenging or dangerous stunts, but they also have to appear a lot like the actor as possible while they are doing it. This may also be known as a body double.