In the realm of film, "time and space" can be manipulated and appear much longer or shorter than what it could be in real life. Directors are able to manipulate the camera, in an attempt to make the audience believe something is real, if it's not. Also, they can create a decade appear like only one day. This can be the expertise of the shoot.
Here's an important tip to master when attempting to shoot the initial short movie.
When a man walks from his house with a neighbor's house, he walks in a straight line the truth is. In the film, he can be shot from various angles.
The truth is, a high level bystander looking at a guy walking from his house on the neighbor's house from left to right and you also cross the street, you'll now see him going from to left.
In a movie, a guy going from his house to his neighbor's house is going to be filmed as going from left to right.
Within the next shot, the man is viewed going from directly to left, it's going to seem he is finding comfort his house as an alternative to continuing on his neighbour's house. It is because the screen is two-dimensional so the viewer cannot literally "cross the street" and look in the far wall without getting disoriented.
That's where the rule of "not crossing the line" comes in.
To make movies, you need to shoot from merely one side with the line, to keep up directional continuity
When shooting movies, you need to try and shoot from different angles,and adjust them...
Should you saw the film Inception, directed by Christopher Nolan (director from the Batman movies) up on an Oscar this season, you should have noticed how this movie was shot from several different perspectives, not only angles, nevertheless the camera was always making the viewer feel he was looking from a different angle...
The Matrix is an additional fine illustration of this 'directional continuity', too...
While shooting movies, you must consider, are you going to be the ideal shot within the frame. Working this out using story boards is smart, since you can envisage where the best angle will be to shoot the actors when on location.