David Koepp has built a career out of paying attention. The veteran screenwriter keeps a steady inventory of stray impressions and small curiosities he encounters in daily life, then tests whether they grow into stories. Inspirations have come from a newspaper piece about a safe room, an attic smoke alarm that would not stop beeping, and an offhand conversation with a CIA adviser decades before it became a screenplay idea. When a notion lingers for days and spawns more fragments, Koepp moves it from memory into a file so it can be examined later.
That cataloging habit explains how an email from Steven Spielberg carrying a 38-page attachment could turn into a new project. Koepp assumed at first he was being asked for notes. Instead Spielberg asked if he wanted to write the script, which led to Disclosure Day, his latest collaboration with a director who has been a recurring creative partner ever since Koepp adapted Jurassic Park. Their relationship has included work on the Indiana Jones films and War of the Worlds, and it reveals how two collaborators trade trust and revision to shape big-studio storytelling.
The habit of collecting ideas
Koepp’s office on the Upper West Side is a snapshot of that practice: index cards stacked and spread, the book The Flying Saucers Are Real sitting beside Joseph Campbell’s The Hero With a Thousand Faces, and practical volumes on interrogation techniques. He uses a stack of cards as a makeshift coaster while offering coffee to visitors. The collection is not merely clutter; it is a system. He says he keeps personal movie memorabilia minimal to avoid nostalgia, preferring instead to force himself forward toward the next screenplay. That discipline feeds projects across genres, from tight, claustrophobic thrillers to franchise tentpoles.
How small details become scripts
Many of Koepp’s films started with a tiny observation that expanded. Panic Room came from reading about fortified safe spaces, Cold Storage grew out of the eerie persistence of a forgotten smoke detector, and Black Bag was planted by a conversation from years earlier. Koepp parks these ideas until additional pieces arrive. If the idea continues to produce possibilities, he develops it further. The approach is practical: treat each oddity as a seed, then see whether it flowers into character, conflict, and structure.
Working with Spielberg and the grind of drafts
Collaboration with Spielberg has demanded patience and persistence. Koepp wrote 42 drafts for Disclosure Day, the most revisions he has ever undertaken for a single script. Spielberg, who has long been fascinated with visitors from beyond our senses, pushed for exactness because he wanted the film to live in a familiar thematic territory while offering fresh tension. Koepp describes Disclosure Day as a return to a 1970s-style paranoid thriller sensibility, a creative cousin to the wonder and unease found in earlier Spielberg films but darker in its paranoia and emphasis on perception.
The balance of listening and insisting
Spielberg says of Koepp that he is a collaborator who listens as much as he is heard. Koepp echoes that sentiment, noting that a good working relationship involves rethinking a script repeatedly, sometimes even during principal photography. The give and take is part craft and part endurance; a successful collaboration means being willing to revise and to accept that the film on screen will differ from the one imagined in isolation.
Career sweep: hits, flops, and lessons learned
Koepp’s resume resists simple classification. He wrote breakout work like Jurassic Park, the first Spider-Man, and a Mission: Impossible installment, and he has also produced notable commercial misses. His recent output includes Disclosure Day as well as Presence, Black Bag, Jurassic World: Rebirth, and Cold Storage, adapted from his own novel. Those projects helped push his career domestic grosses toward a reported figure of at least 2.97 billion dollars, a metric that places him among the top-earning screenwriters in terms of box office. But success and failure have both been instructive.
Older now and less inclined to hover on set, Koepp says he has become more accepting of how films evolve under different directors and conditions. Failure, he observes, is inevitable and educational, a sentiment echoed by peers who have spoken about the necessity of trying new things and sometimes falling short. Even after blockbuster success arrived early, he worked through anxieties about sustaining a long career. His response has been pragmatic: keep writing, keep experimenting, and accept that public reception will vary. Above all, he still values the quiet hours at a word processor, imagining a film that he would enjoy at a matinee, burrito in hand.
