Definition:
Two things are happening at the same time in different places. Cross-cutting is how a film shows both. It is the editing technique of alternating between two or more scenes unfolding simultaneously, building a connection between them that neither scene could create alone.
What It Means in Movies:
The editor cuts away from one scene before it finishes and drops into another, then back, then back again. The audience understands immediately: these things are happening at the same time. Cross-cutting compresses time, controls information, and builds tension in a way that linear storytelling simply cannot match. The audience sees what the characters do not.
Why It Matters:
Cross-cutting is one of cinema's oldest and most reliable tension-building tools. It works because the audience is always slightly ahead of at least one of the characters, knowing something is coming that nobody on screen can see yet. Used well, it is almost physiologically effective.
Example:
The climax of The Godfather cross-cuts between Michael Corleone attending his nephew's baptism and the simultaneous murders of the rival family heads he has ordered. The sacred and the violent are intercut without comment. The film does not need to editorialise. The cutting does it for them.