
Ralph William John Brown (born 18 June 1957) is an English actor and writer, known for playing Danny the drug dealer in Withnail and I, the security guard Aaron (a.k.a. "85") in Alien 3, DJ Bob Silver in The Boat That Rocked aka Pirate Radio, super-roadie Del Preston in Wayne's World 2, the pilot Ric Olié in Star Wars: Episode I – The Phantom Menace and Henry Clinton in Turn: Washington's Spies. He won The Samuel Beckett Award for his first play Sanctuary written for Joint Stock Theatre Company in 1987, and the Raindance and Sapporo Film Festival awards for his first screenplay for the British film New Year's Day in 2001.

Star Wars: Episode I - The Phantom Menace
1999 · as Ric Olié

Jack the Giant Slayer
2013 · as General Entin

The Contractor
2007 · as Jeremy Collins

Alien³
1992 · as Aaron

Gemini Man
2019 · as Del Patterson

Final Score
2018 · as Steed

Withnail & I
1987 · as Danny

Stoker
2013 · as Sheriff Howard

The Crying Game
1992 · as Dave

The Boat That Rocked
2009 · as Bob

Impromptu
1991 · as Eugene Delacroix

Flood
2007 · as Neil

Mean Machine
2001 · as Burton

Exorcist: The Beginning
2004 · as Sergeant Major

Wayne's World 2
1993 · as Del Preston

Straightheads
2007 · as Jamie

Jackie
2016 · as Dave Powers

Dominion: Prequel to The Exorcist
2005 · as Sergeant Major