McNulty was born in Penticton, British Columbia, Canada. He has acted on three aviation movies: Falling from the Sky: Flight 174 with William Devane,Final Descent with Robert Urich and Snakes on a Plane with Samuel L. Jackson. He had a supporting role to Roger Moore and Nancy Allen in Bill Condon'sThe Man Who Wouldn't Die (1995). McNulty also appeared in the 2009 remake of The Uninvited where he worked alongside A Series of Unfortunate Events' Emily Browning. He also played The Reverend Roy Le Grange in the "Supernatural" TV episode "Faith"
Movies
Nightwatching
Engelen
The Seamstress
Collier Gatier
Toxic Skies
Mayor Jim Tanner
Timecop
Parker
John Tucker Must Die
Basketball Coach
Fantastic Four
Jimmy O'Hoolihan
The Invisible
Principal Whitcliff
The NeverEnding Story III
Barney Bux
The Uninvited
Sheriff Emery
Code Name: The Cleaner
Doctor Soames
Stealing Sinatra
James Mahoney
Final Descent
Henry Gibbons
Anna's Storm
Tad Wingate
Meteor Storm
Général Brock
Freefall: Flight 174
Larry Roberts
Fatal Kiss
Daniel Nash
For the Love of Nancy
George Sabbath
Firestorm: Last Stand at Yellowstone
Three Weeks, Three Kids
Russell Mills
H.E. Double Hockey Sticks
Annapolis Angels Coach
The Arrangement
Agent Dackhouse
Do You Know Me
Joe Prescott
Family Sins
Kenneth Geck
The Man Upstairs
Interrogator
Blackmail
Herb Grayson
Trial By Fire: A North of 60 Mystery
Warren Vaughn
A Champion's Fight
Hal Baylor
A Call to Remember
Michael Bratton
Silencing Mary
Tom Stuartson
Navigating the Heart
Jack Stanton
Max Q: Emergency Landing
Oz Gilbert
Mask of Death
Mickelson
Maternal Instincts
Dr. Joe Reilly
An Unexpected Life
Goldani
Fatal Memories
Orly Chambers
The Sports Pages
Special Delivery
Fred Anders
Sight Unseen
Detective Mike Corland
In the Doghouse
Lee Goldberg
Bob the Butler
Tardy Man
Deadly Intentions... Again?
Dr. Uttley
Reefer Madness: The Movie Musical
Mayor Harris MacDonald
Miracle on the Mountain: The Kincaid Family Story
Dave, Airfield Official
Tulips in Spring
Frank Newell
Fantastic Four: Rise of the Silver Surfer
Baxter Building Doorman
The Accused
Plea Bargain Lawyer
Disaster Zone: Volcano in New York
Neil Kavanagh
Alibi
Atty. Hendricks
Past Sins
Dale Beckman
Wish Upon a Christmas
Mr. Tomte
Abduction of Innocence
D.A. Davis
Other Women's Children
Frank Blake
Convictions
Marshall Link
A Child's Wish
Robbie
My Name Is Kate
Lecturer
Intersection
Developer
Live Bait
Watchmen
News Anchor
Excited
When Friendship Kills
Ted, Kathryn's Boss
When a Stranger Calls Back
Dr. Schifrin
Narrow Margin
James Dahlbeck
Kingsway
Saving Milly
Sheldon Adler
Bottled with Love
Earl Everson
Daughter for Sale
Judge Smith
Love and Treason
Director Horvath
The Man Who Wouldn't Die
Curruthers
Impolite
Weinfield
Greenmail
Albert Torsfeld
Mom's Day Away
Don Holland
Gunfighter's Moon
Mayor Petersen
Snakes on a Plane
Emmett Bradley
Beauty
Dr. Braedon
Liar, Liar: Between Father and Daughter
Reimer
Donovan's Echo
Dean Belton
Fighting for My Daughter
Sergeant Burnett
Stay Tuned
Prisoner in "30 Something to Life"
Mother, May I Sleep with Danger?
Spectacular!
Uncle Sam
Silent Motive
Cop
The Other Mother: A Moment of Truth Movie
Edward
Quarantine
John, CIA Director
Bird on a Wire
Brad
Last Wedding
I Love You Perfect
Pete
Tricks
Henry
Short Time
Dr. Drexler
When the Vows Break
Joe Rand
Broken Trust
Judge Dwight Peatling
And the Sea Will Tell
Shoemaker
The Color of Courage
Thompson
Moment of Truth: A Child Too Many
Daniel Hall
Bingo
Network Boss
Shoot to Kill
The Dog - A Rapidly Condensed Guide to Treading Water
The Underwriter
Beauty's Revenge
Minister
Strange Frequency²
Ross Van Horn (segment 'Don't Stop Believin'')
Just One of the Girls
Louis Calder
Firefighter
Firefighter Stranan
Lowlifes
Neville
Ábreme
Immigration Officer
Attendance
Mr Calavelli
Shows
Robson Arms
Stanley Wasserman
Supernatural
Roy Le Grange
Earth Star Voyager
Cmdr. Gardiner
Travelers
Earl
Smallville
Mr. Summers
Dark Angel
Gil
The Lone Gunmen
The Outer Limits
Everett Costello
Psych
Chad Wiswall
Arctic Air
Mel Ivarson
Life Unexpected
Richard
Tin Man
Hank
The Good Wife
Cormac
Stargate SG-1
Dr. Warner
Supernatural
Phillip
The Magicians
Knight of Crowns
Children of the Dust
Sheriff Harriman
Titanic
2. Offizier Charles H. Lightoller
Andromeda
Cuatemoc
Party of Five
Plumber
Highlander: The Series
Harry Dawes
Highlander: The Series
David Markum
21 Jump Street
Lou Parpazian
21 Jump Street
Dr. Fernbaum
The Man in the High Castle
Doctor Adler
The Man in the High Castle
Gerald Adler
Battlestar Galactica
Frank Porthos
The Sentinel
Juno's Lawyer
The Sentinel
Supervisor
First Wave
Ryan
21 Jump Street
Alan Deluca
21 Jump Street
Ed Stapleton
Schmigadoon!
Farmer McDonough
The X-Files
Agent Fuller
The 4400
Christopher Dubov
The X-Files
Dr. Christopher Davey
The X-Files
Agent Brian Fuller
The Good Doctor
Dr. Sinclair
Palace Guard
Viper
Metcalf
Viper
Jack Falvo
The Outer Limits
Dr. Leiberman
The Outer Limits
Commander
Bill & Ted's Excellent Adventures
Falsey
Stargate Atlantis
Chancellor Lycus
Schmigadoon!
Father Flanagan