Flashback

In practice

Flashbacks earn their pages when the past changes how we read the present — a secret, a wound, a contradiction — not when they dump biography the scene could show another way. Decide what new pressure the memory creates now. If cutting the flashback leaves the present scene fully clear, you may only be decorating with nostalgia.

Format should make the time shift unmistakable. Common patterns: FLASHBACK under a heading, a parenthetical time cue in the slugline, or BEGIN FLASHBACK / END FLASHBACK for a longer run. Always give a clear exit — BACK TO SCENE or a fresh present-day scene heading — so readers never wonder which timeline they are in.

Keep visual and emotional bridges short: an object, a sound, a line that triggers the cut. Long unmarked drifts between eras confuse coverage and production. If you braid past and present repeatedly, intercut or labeled sequences often stay clearer than a pile of unlabeled memory cuts on the page.

A flashback the present scene earns

The present scene asks a question first: why won't Nina board? The flashback answers it in two lines, with the year in the heading so no reader mistakes it for the present, and the return heading puts us back on the dock. Her last step means more because we now know what the water took from her.

What a flashback does in a story

A flashback interrupts the present story to show something that happened earlier, so the audience understands the present differently. Literary critics call it analepsis, and its opposite, the flash-forward, jumps ahead. It is one of the oldest tools of film language and one of the most argued over, because it stops the story's forward motion to look back.

The flashbacks that work answer a question the present has made urgent. A character refuses to get on a boat, and only then do we see the night her brother drowned. The memory arrives at the moment it changes what we expect to happen next, which is why it feels like a revelation rather than an interruption.

Flashbacks can also carry a whole structure. A frame story, in which an older narrator recalls the plot, is one long flashback with brief returns to the present. Parallel timelines, in which past and present run side by side and comment on each other, are another. Either way, the audience needs to know at every moment which time they are in.

Flashbacks in film and television

Citizen Kane (1941) is built from flashbacks. A reporter interviews the people who knew Charles Foster Kane, and each interview opens onto a different stretch of his life. The structure turns a biography into a mystery, because each witness remembers a different man.

Casablanca stops once, in the middle of the film, for Rick's memory of Paris with Ilsa. Until then the audience has only seen his bitterness. The flashback shows what he lost, so the rest of the film becomes a question of whether he will choose her again. The Godfather Part II runs two stories decades apart, young Vito building the family and Michael losing it, so each timeline comments on the other.

Television uses flashbacks as a series engine. Lost gave most episodes a flashback for one character, and This Is Us moved across several decades of one family in each episode. Both shows taught their audience a clear signal for the shift early on and then relied on it, which is the same promise a screenplay makes on the page.

How to write a flashback in a screenplay

Earn it in the present first. Give the audience a reason to want the past: a reaction that doesn't fit, a scar, a name that stops a conversation. When the flashback arrives, it should answer that question and raise the stakes of the scene you return to. If the present scene would play the same without it, cut it or show the information another way.

Mark the shift so no reader can miss it. Put FLASHBACK in the scene heading, write the year as a SUPER, or open a longer run with BEGIN FLASHBACK and close it with END FLASHBACK. Each scene inside a long flashback still gets its own heading. Return with BACK TO PRESENT, BACK TO SCENE, or a fresh present-day heading.

Keep it short and specific. A flashback is a scene, so it needs its own conflict and turn rather than a tour of a character's biography. Find a bridge into it, such as an object, a sound or a line of dialogue, and come back out on a detail that lands differently now. The flashback formatting guide walks through three ways to mark one: a heading suffix, a flashback block and a quick memory image.