Definition:
Parallel editing is the technique of alternating between two or more scenes unfolding simultaneously in different locations, creating a connection between them through the act of cutting between them. It is also called cross-cutting or intercutting, and it is one of cinema's oldest and most reliable tools for building tension, irony, and dramatic momentum.
What It Means in Movies:
Parallel editing works because the audience understands immediately that simultaneous events are being shown. They are watching two things happen at the same time and, crucially, they are slightly ahead of at least one of the characters involved: they can see the threat closing in before the threatened character knows it is coming. That gap between what the audience knows and what the character knows is the primary engine of suspense in cinema, and parallel editing is the technique that creates it.
Why It Matters:
Parallel editing remains one of the most effective structural tools available to editors and directors because it exploits something fundamental about how audiences experience time in narrative. The cut between simultaneous events creates urgency automatically. The viewer leans forward. They cannot help it. Used well, parallel editing is not merely a structural technique; it is a physiological one.
Example:
The baptism sequence in The Godfather intercuts between Michael Corleone's solemn attendance at his nephew's christening and the violent murders he has ordered taking place simultaneously across the city. The sacred and the profane are intercut without comment, with the editing doing the moral argument that no dialogue needed to make.