Derrick O'Connor (Lethal Weapon 2) Lethal Weapon 2 (1989)
Derrick O'Connor was forty-eight when Lethal Weapon 2 opened in July 1989. He was an Irish character actor born in Dublin in 1941 who had spent two decades in British television and small film roles — The Long Good Friday (1980), Hope and Glory (1987), Time Bandits (1981), Brazil (1985) — before being cast as Pieter Vorstedt. Donner has said in interviews that he wanted Vorstedt played by an actor the audience didn't know, so that the trailer-chair midpoint reveal would land without prior associations.
The trailer-chair speech is the role
Vorstedt has limited screen time relative to Rudd, but his single load-bearing scene is the film's structural midpoint and one of the most concentrated pieces of dramatic writing in the LW franchise. O'Connor delivers the speech alone with Mel Gibson — who is tied to a chair — in a wrecked beach trailer. The performance has to convert the case, in three minutes of monologue, from a Krugerrand-smuggling investigation into a personal-account closure of Riggs's wife's murder.
"Derrick played the speech as a man who had been waiting four years to deliver it. He poured Riggs a drink. He pulled the chair around. He told the story like a man telling a story he loved. That choice is what makes the scene unbearable." — Richard Donner, Empire oral history (2017)
O'Connor's choice to underplay — almost gentle, never raising his voice, the cruelty entirely in the content — is the inverse of what a generic action villain would do with the speech. He matches Joss Ackland's bureaucratic register, which is part of why the film's antagonists feel like a unit rather than a villain-and-henchman pair: Rudd and Vorstedt are two faces of the same posture, the second one merely operating in a different department.
"O'Connor's Vorstedt is genuinely terrifying because he is not enjoying it. He has a job. He has been doing the job for years. The Vicki disclosure is the job. That is what makes the scene the structural pivot it is." — Mark Kermode, BBC Radio 5 Live (2008 retrospective)
The Long Beach narc backstory
Vorstedt's backstory — that four years before the events of LW2, when Riggs was a Long Beach narc, Rudd's organization had taken out a contract on him; that Vorstedt "handled it myself" by driving Riggs's car off the road; that Riggs's wife Vicki had been driving and died slowly — is delivered entirely in the trailer-chair speech.b26 The film does not stage flashback. It does not cut away. It does not give the audience the crash. The disclosure is purely vocal.
This is what makes the scene structurally distinct from the Inciting Incident shape it would have had in a more conventional film. The audience is not learning what happened; they are learning what an existing event meant. (See The Vorstedt-Killed-Vicki Reveal.)
"It took a bit of time." — Pieter Vorstedt (Derrick O'Connor), Lethal Weapon 2 (1989)
The line — Vorstedt's response to Riggs's silent question about how Vicki died — is the moment the speech crosses from disclosure into cruelty. O'Connor delivers it as if it were a small clinical detail and not the most damaging line he could possibly speak.
The cargo-bay fight at the Alba Varden
O'Connor's other large set-piece is the hand-to-hand fight with Gibson at the Alba Varden cargo bay, leading to the cargo-container drop that kills Vorstedt.b34 b35 The fight is staged as Riggs hunting Vorstedt through stacked containers calling out the murdered cops by name; Vorstedt is silent for most of it. The choice keeps Vorstedt's vocal presence intact through the trailer scene without overusing it.
What followed
O'Connor continued his character-actor career through the 1990s and 2000s — Hope and Glory (1987), Pirates of the Caribbean: Dead Man's Chest (2006), Daredevil (2003), End of Days (1999), and a steady stream of British television work. He died in June 2018 at age seventy-seven of complications from Parkinson's disease, in Los Angeles.
The Vorstedt role is the one most viewers remember him by, and almost entirely on the strength of one scene.