Movies (Acting Roles)
Sorted by Release DateSigned, Sealed, Delivered: A Tale of Three Letters
Gregory Harrison was
74 in Signed, Sealed, Delivered: A Tale of Three Letters
as 'Joe O'Toole'.
Fri, Jul 12 2024
The Nine Kittens of Christmas
Gregory Harrison was
71 in The Nine Kittens of Christmas
as 'Chief Sam'.
Thu, Nov 25 2021
Signed, Sealed, Delivered: The Vows We Have Made
Gregory Harrison was
71 in Signed, Sealed, Delivered: The Vows We Have Made
as 'Joe O’Toole'.
Sun, Oct 17 2021
Signed, Sealed, Delivered: To the Altar
Gregory Harrison was
68 in Signed, Sealed, Delivered: To the Altar
as 'Joe O'Toole'.
Sun, Jul 15 2018
Signed, Sealed, Delivered: Home Again
Gregory Harrison was
67 in Signed, Sealed, Delivered: Home Again
as 'Joe O'Toole'.
Sun, Sep 24 2017
Signed, Sealed, Delivered: Higher Ground
Gregory Harrison was
66 in Signed, Sealed, Delivered: Higher Ground
as 'Joe O’Toole'.
Sun, Feb 19 2017
Signed, Sealed, Delivered: Lost Without You
Gregory Harrison was
66 in Signed, Sealed, Delivered: Lost Without You
as 'Joe O’Toole'.
Sun, Sep 25 2016
Signed, Sealed, Delivered: One in a Million
Gregory Harrison was
66 in Signed, Sealed, Delivered: One in a Million
as 'Joe O'Toole'.
Sun, Jul 24 2016
Signed, Sealed, Delivered: Truth Be Told
Gregory Harrison was
65 in Signed, Sealed, Delivered: Truth Be Told
as 'Joe O'Toole'.
Sun, Sep 13 2015
Cloudy With a Chance of Love
Gregory Harrison was
64 in Cloudy With a Chance of Love
as 'Grant'.
Sat, Feb 14 2015
The Nine Lives of Christmas
Gregory Harrison was
64 in The Nine Lives of Christmas
as 'Chief Sam'.
Sat, Nov 08 2014
Undercover Bridesmaid
Gregory Harrison was
61 in Undercover Bridesmaid
as 'Mr. Thompson'.
Sun, Apr 15 2012
Au Pair 3: Adventure in Paradise
Gregory Harrison was
58 in Au Pair 3: Adventure in Paradise
as 'Oliver Caldwell'.
Sun, Mar 15 2009
Give 'em Hell, Malone
Gregory Harrison was
58 in Give 'em Hell, Malone
as 'Whitmore'.
Sun, Jan 04 2009
Hollywood's Magical Island: Catalina
Gregory Harrison was
53 in Hollywood's Magical Island: Catalina
Fri, Sep 12 2003
First Daughter
Gregory Harrison was
49 in First Daughter
as 'President Jonathan Hayes'.
Sun, Aug 15 1999
Air Bud: Golden Receiver
Gregory Harrison was
48 in Air Bud: Golden Receiver
as 'Dr. Patrick Sullivan'.
Fri, Aug 14 1998
Nothing Lasts Forever
Gregory Harrison was
45 in Nothing Lasts Forever
as 'Dr. Benjamin 'Ben' Wallace'.
Sat, Nov 04 1995
A Christmas Romance
Gregory Harrison was
44 in A Christmas Romance
as 'Brian Harding'.
Thu, Dec 01 1994
Lies of the Heart: The Story of Laurie Kellogg
Gregory Harrison was
43 in Lies of the Heart: The Story of Laurie Kellogg
as 'Bruce Kellogg'.
Mon, Jan 31 1994
Body Chemistry II: Voice of a Stranger
Gregory Harrison was
42 in Body Chemistry II: Voice of a Stranger
as 'Dan'.
Wed, Aug 05 1992
Breaking the Silence
Gregory Harrison was
41 in Breaking the Silence
as 'Paul Danner'.
Tue, Jan 14 1992
Bare Essentials
Gregory Harrison was
40 in Bare Essentials
as 'William 'Bill' Buzell owner of Luhana'.
Tue, Jan 08 1991
The Hasty Heart
Gregory Harrison was
33 in The Hasty Heart
as 'Sgt. Lachlen McLachlen'.
Thu, Dec 01 1983
Enola Gay: The Men, the Mission, the Atomic Bomb
Gregory Harrison was
30 in Enola Gay: The Men, the Mission, the Atomic Bomb
as 'Capt. Bob Lewis'.
Sun, Nov 23 1980
Kraft Salutes Disneyland's 25th Anniversary
Gregory Harrison was
29 in Kraft Salutes Disneyland's 25th Anniversary
as 'Self'.
Thu, Mar 06 1980
The Best Place to Be
Gregory Harrison was
28 in The Best Place to Be
as 'Rick Jawlosky'.
Sun, May 27 1979
Jim, the World's Greatest
Gregory Harrison was
25 in Jim, the World's Greatest
as 'Jim Nolan'.
Fri, Jul 11 1975
The Harrad Experiment
Gregory Harrison was
22 in The Harrad Experiment
as 'Student (uncredited)'.
Fri, May 11 1973
TV Shows (Acting Roles)
Sorted by Release DateAges in TV shows are based off the first air date and may not be accurate. View individual episode details for accurate ages
American Housewife
Gregory Harrison was
66+ in American Housewife
as 'Dan'.
First Air Date
Tue, Oct 11 2016
Tue, Oct 11 2016
Chesapeake Shores
Gregory Harrison was
66+ in Chesapeake Shores
as 'Thomas O'Brien'.
First Air Date
Sun, Aug 14 2016
Sun, Aug 14 2016
Body of Proof
Gregory Harrison was
60+ in Body of Proof
as 'Dr. Cameron Fischer'.
First Air Date
Tue, Mar 29 2011
Tue, Mar 29 2011
Rizzoli & Isles
Gregory Harrison was
60+ in Rizzoli & Isles
as 'Ron Hanson'.
First Air Date
Mon, Jul 12 2010
Mon, Jul 12 2010
Hot in Cleveland
Gregory Harrison was
60+ in Hot in Cleveland
as 'Dave'.
First Air Date
Wed, Jun 16 2010
Wed, Jun 16 2010
Drop Dead Diva
Gregory Harrison was
59+ in Drop Dead Diva
as 'Brandon Tharpe'.
First Air Date
Sun, Jul 12 2009
Sun, Jul 12 2009
One Tree Hill
Gregory Harrison was
53+ in One Tree Hill
as 'Paul Norris'.
First Air Date
Tue, Sep 23 2003
Tue, Sep 23 2003
Strong Medicine
Gregory Harrison was
50+ in Strong Medicine
as 'Dr. Randolf Kilner'.
First Air Date
Sun, Jul 23 2000
Sun, Jul 23 2000
Law & Order: Special Victims Unit
Gregory Harrison was
49+ in Law & Order: Special Victims Unit
as 'Nathan Speer'.
First Air Date
Mon, Sep 20 1999
Mon, Sep 20 1999
Dark Skies
Gregory Harrison was
46+ in Dark Skies
as 'Old John Loengard'.
First Air Date
Sat, Sep 21 1996
Sat, Sep 21 1996
Nothing Lasts Forever
Gregory Harrison was
45+ in Nothing Lasts Forever
as 'Dr. Benjamin 'Ben' Wallace'.
First Air Date
Sun, Nov 05 1995
Sun, Nov 05 1995
New York News
Gregory Harrison was
45+ in New York News
as 'Jack Reilly'.
First Air Date
Thu, Sep 28 1995
Thu, Sep 28 1995
The Outer Limits
Gregory Harrison was
44+ in The Outer Limits
as 'Dr. Larry Chambers'.
First Air Date
Sun, Mar 26 1995
Sun, Mar 26 1995
Touched by an Angel
Gregory Harrison was
44+ in Touched by an Angel
as 'Pete Taylor, Richard, Don Costello'.
First Air Date
Wed, Sep 21 1994
Wed, Sep 21 1994
The Family Man
Gregory Harrison was
40+ in The Family Man
as 'Jack Taylor'.
First Air Date
Tue, Sep 11 1990
Tue, Sep 11 1990
Pee-wee's Playhouse
Gregory Harrison was
36+ in Pee-wee's Playhouse
as 'Conky 2000 (voice) / Knucklehead (voice)'.
First Air Date
Sat, Sep 13 1986
Sat, Sep 13 1986
Falcon Crest
Gregory Harrison was
31+ in Falcon Crest
as 'Michael Sharpe'.
First Air Date
Fri, Dec 04 1981
Fri, Dec 04 1981
Trapper John, M.D.
Gregory Harrison was
29+ in Trapper John, M.D.
as 'George Alonzo 'Gonzo' Gates'.
First Air Date
Sun, Sep 23 1979
Sun, Sep 23 1979
Battle of the Network Stars
Gregory Harrison was
26+ in Battle of the Network Stars
First Air Date
Sat, Nov 13 1976
Sat, Nov 13 1976
The Mike Douglas Show
Gregory Harrison was
11+ in The Mike Douglas Show
as 'Self - Co-Host'.
First Air Date
Mon, Dec 11 1961
Mon, Dec 11 1961