
Frank Bigelow, a private detective, takes on a seemingly simple case involving the husband of a St. Augustine socialite. However, his routine assignment takes a deadly turn when he discovers he’s been poisoned and has only days to live. As time runs out, Bigelow investigates the conspiracy against him, navigating a dangerous underworld of criminals, deceitful women, and ruthless men. He must also face the personal toll of his isolated life while seeking justice and fighting to survive.
Does D.O.A. have end credit scenes?
No!
D.O.A. does not have end credit scenes. You can leave when the credits roll.
Explore the complete cast of D.O.A., including both lead and supporting actors. Learn who plays each character, discover their past roles and achievements, and find out what makes this ensemble cast stand out in the world of film and television.
Discover where to watch D.O.A. online, including streaming platforms, rental options, and official sources. Compare reviews, ratings, and in-depth movie information across sites like IMDb, TMDb, Wikipedia or Rotten Tomatoes.
Challenge your knowledge of D.O.A. with this fun and interactive movie quiz. Test yourself on key plot points, iconic characters, hidden details, and memorable moments to see how well you really know the film.
What substance was used to poison Frank Bigelow?
Arsenic
Cyanide
Iridium
Mercury
Show hint
Read the complete plot summary of D.O.A., including all major events, twists, and the full ending explained in detail. Explore key characters, themes, hidden meanings, and everything you need to understand the story from beginning to end.
Frank Bigelow, John Doe, a private detective, arrives at the St. Augustine police station one night to report what he believes is his own murder. He narrates his story, pulling back the curtain on a tense sequence of encounters and misdirections. Three days earlier, in Crescent City, a glamorous socialite named Catherine Phillips, Anne Gaybis, visits him with a troubling request: her husband Gene Phillips has vanished into the shadows after pulling away from her and getting entangled with a dangerous gangster known as Majak, John Byner. She hires Bigelow to uncover the truth, and the hunt begins to pull him into a labyrinth of crime and conspiracy.
Bigelow drives down to St. Augustine and stakes out the opulent Ponce de Leon Hotel, where Gene Phillips is said to be staying. He trails Phillips through a web of meetings with a shadowy intermediary, but a hood named Chester, Jake La Botz, suddenly menaces him and drives him off the case. Undeterred, Bigelow follows a lead to the Blue Bay nightclub, where he encounters Sam Haskell, a salesman who had been in the hotel earlier, and later crosses paths with the club’s singer, Rita, Paola Duque, whom he suspects of involvement with Phillips. The tension heightens as another hood—Whitey—interrupts their dialogue. A fleeting moment of pursuit ends with Bigelow collapsing, overcome by a sudden illness.
Back at the hotel, Bigelow wakes in a hospital bed to a chilling diagnosis: he has been poisoned with iridium and has only days to live. He escapes the hospital, choosing to dodge the police and seek answers while the clock ticks down. In the sanctuary of the hospital chapel, he meets Grace, a patient, Lucinda Jenney, who offers a quiet beacon of humanity amid the surrounding danger. Fueled by a mix of fear and determination, Bigelow resolves to identify the person who slipped the iridium into his cocktail at the Blue Bay and to expose the plot before his time runs out. Rita’s accusation—Majak is the mastermind behind the scheme—cements the sense that he’s entering a web where trust is scarce and every gesture could be a trap.
Bigelow’s secretary, Kitty, informs him that Phillips wants to see him, sending him to Phillips’ office where he is confronted by Stanley Phillips, Kevin Crowley. Stanley warns him to leave town, a demand Bigelow refuses. The encounter escalates, and Stanley hands him over to Whitey and Chester to confront Majak. Majak, a menacing presence, explains that the poisoning is tied to a deal gone wrong; someone who stole the iridium poisoned Bigelow, and if Bigelow can locate the iridium, Majak promises to deal with the killer himself. Bigelow is drawn deeper into the conspiracy, and a reluctant alliance with Grace’s quiet presence reminds him that some truths are worth fighting for, even as the danger mounts.
The next morning, Bigelow faces Catherine again and threatens to go to the police. Catherine reveals that her story was a ruse designed to mislead Majak, but the truth soon emerges: she and Stanley Phillips have collaborated with a man named Lockwood, who is the real mastermind behind the theft of the iridium. When Bigelow returns to his motel, a new twist arrives as Mrs. Phillips, [Anne Gaybis], is revealed to be preparing to depart—an important thread in a plot that grows increasingly tangled. After a perilous confrontation, Bigelow heads to the Phillips’ office and encounters a grim scene: Gene Phillips is dead. He chases Lockwood, who escapes, and returns only to find Stanley Phillips dead as well. Whitey and Chester seem to be closing in on Lockwood, and the trio drag him before Majak, hoping justice will arrive.
With no iridium in hand, Majak orders Chester and Whitey to kill Bigelow and feed him to the alligators, a brutal reminder of the violence that threads through every action in this case. At the alligator farm, Chester tortures Bigelow, but Whitey hesitates, and a struggle erupts. Bigelow seizes a gun hidden in his car and shoots Chester, turning the odds back in his favor. Whitey reveals that Mrs. Phillips intends to leave from the local airport, a clue that sets the stage for a final confrontation. Close to death, Bigelow races to the airport and confronts Catherine, who admits she was hired as a test subject to verify that the iridium was legitimate. Haskell, Catherine’s partner, arrives with the iridium and confesses to poisoning Bigelow, but a sudden shot from an unseen source interrupts his account, and he collapses. Rita emerges from behind the plane; she and Mrs. Phillips reveal themselves as partners, and they depart with the iridium for Cuba, leaving Bigelow to face the consequences of the plot alone.
In a final bittersweet encounter, Bigelow meets Grace outside a church to say goodbye, a moment heavy with both relief and resignation. He then returns to the police station to tell his story, only to learn that the case is beyond any straightforward remedy: the women who orchestrated the conspiracy have vanished, and Majak remains untouchable. With the weight of the truth bearing down, Bigelow accepts his fate and dies in his chair, a private detective who gave everything to uncover a murder that wasn’t his alone to tell.
Uncover the Details: Timeline, Characters, Themes, and Beyond!

Coming soon on iOS and Android
From blockbusters to hidden gems — dive into movie stories anytime, anywhere. Save your favorites, discover plots faster, and never miss a twist again.
Sign up to be the first to know when we launch. Your email stays private — always.
Immerse yourself in the magic of cinema with live orchestral performances of your favorite film scores. From sweeping Hollywood blockbusters and animated classics to epic fantasy soundtracks, our curated listings connect you to upcoming film music events worldwide.
Explore concert film screenings paired with full orchestra concerts, read detailed event information, and secure your tickets for unforgettable evenings celebrating legendary composers like John Williams, Hans Zimmer, and more.
Dive into our Movie Wiki for in-depth film encyclopedia entries, including cast biographies, production trivia, plot synopses, behind-the-scenes facts, and thematic analyses. Whether you’re researching iconic directors, exploring genre histories, or discovering hidden easter eggs, our expertly curated movie database has everything you need to fuel your cinematic passion.
What's After the Movie?
Not sure whether to stay after the credits? Find out!
Explore Our Movie Platform
New Movie Releases (2026)
Famous Movie Actors
Top Film Production Studios
Movie Plot Summaries & Endings
Major Movie Awards & Winners
Best Concert Films & Music Documentaries
Movie Collections and Curated Lists
© 2026 What's After the Movie. All rights reserved.