Guy Siner
Known for
Guy Siner is an American actor whose accumulated screen time beats that of most leading names. Viewers may also know him from 'Lost Highway'. The first credits arrived long before the title most people know. Counting cinema and television together, the tally passes 31 titles. 'Pirates of the Caribbean: The Curse of the Black Pearl' sits at the front of the filmography, where he plays Harbormaster.
Guy Siner
14 Movies
17 Series
Guy Siner is an American actor whose accumulated screen time beats that of most leading names. Viewers may also know him from 'Lost Highway'. The first credits arrived long before the title most people know. Counting cinema and television together, the tally passes 31 titles. 'Pirates of the Caribbean: The Curse of the Black Pearl' sits at the front of the filmography, where he plays Harbormaster.
Movies
Plays Harbormaster
Pirates of the Caribbean: The Curse of the Black Pearl
2003
Plays Prison Official #1
Lost Highway
1997
Plays Oaks
Ironclad
2011
Plays Dr. Mittenhand
Leprechaun 4: In Space
1997
Plays Prosecutor
Provoked
2007
Plays British Leader
Megiddo: The Omega Code 2
2001
Plays Ilie
Vlad
2004
Plays Maitre D'
Bug
2002
Plays Fred Barratt
The Disappearance of Kevin Johnson
1997
Plays Dr. Norman Wicksteed
The Loss Adjuster
2020
Plays Ravon
Doctor Who: Genesis of the Daleks
1975
Plays Lord Craven
Return to the Secret Garden
2000
TV Shows
Plays Lieutenant Hubert Gruber
'Allo 'Allo!
1984
Plays Bishop Hubert Brenton
Rivals
2024
Plays Ravon
Doctor Who
1963
Plays Francis Pym
The Crown
2016
Plays Philip Silverman
The Brittas Empire
1991
Plays Mr Mandel
Seinfeld
1989
Plays Dr. Thomas Klestil
That's My Bush!
2001
Plays Stuart Reed
Star Trek: Enterprise
2001
Plays Auctioneer
Diagnosis: Murder
1993
Plays Religious Minbari
Babylon 5
1994
Plays German Monitoring Personnel
Secret Army
1977
Plays Noël Coward
You Rang, M'Lord?
1990
Plays Mitch Connelly
Family Tree
2013
Plays Pylades
I, Claudius
1976
Plays Dr. Piet Halpern
The Agency
2001
Plays Dr. Dreece
Martial Law
1998
Plays Tredwell
Agatha Christie's Seven Dials
2026
Latest Trailers
Watch Trailer
The Loss Adjuster
Full Filmography
Agatha Christie's Seven Dials
Tredwell · 1 episode
2026–
TV
Rivals
Bishop Hubert Brenton · 6 episodes
2024–
TV
Misty
Walter Domville
2024
Film
The Right Bus
Sir Joycelyn Napier
2021
Film
The Crown
Francis Pym · 2 episodes
2020
TV
The Loss Adjuster
Dr. Norman Wicksteed
2020
Film
Family Tree
Mitch Connelly · 1 episode
2013
TV
Ironclad
Oaks
2011
Film
Provoked
Prosecutor
2007
Film
Photos
Frequently Asked Questions
How old is Guy Siner and where are they from?
Guy Siner is 78 years old, born on October 16, 1947 in New York City, New York, USA.
What are the most famous roles of Guy Siner?
Guy Siner is best known for roles in Pirates of the Caribbean: The Curse of the Black Pearl, Lost Highway, Ironclad.
How many movies has Guy Siner been in?
Over a 51-year career (since 1975), Guy Siner has appeared in 14 movies and 17 TV shows.
What was Guy Siner's first movie?
The career of Guy Siner began with Doctor Who: Genesis of the Daleks (1975).
What is Guy Siner's most recent movie or series?
Guy Siner's most recent release is Agatha Christie's Seven Dials, which premiered on January 15, 2026.
What TV shows has Guy Siner appeared in?
On television, Guy Siner has appeared in Seinfeld, The Crown, Star Trek: Enterprise, Doctor Who.
Guy Siner
1947-10-16 · New York City, New York, USA
Guy Siner is an American actor whose accumulated screen time beats that of most leading names. Viewers may also know him from 'Lost Highway'. The first credits arrived long before the title most people know. Counting cinema and television together, the tally passes 31 titles. 'Pirates of the Caribbean: The Curse of the Black Pearl' sits at the front of the filmography, where he plays Harbormaster.