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Donald Sage Mackay

Donald Sage Mackay

33Roles★ 7.2Average rating

Known for

Filmography

HouseSeries★ 8.6
House2004
Neil
Malcolm in the MiddleSeries★ 8.5
Malcolm in the Middle2000
Man
Mad MenSeries★ 8.1
Mad Men2007
Dr. Gosman
Modern FamilySeries★ 7.9
Modern Family2009
George
Red, White & Royal Blue★ 7.9
Red, White & Royal Blue2023
Jeffrey Richards
ScrubsSeries★ 8.2
Scrubs2001
Doctor
Blue BloodsSeries★ 7.8
Blue Bloods2010
Lt. Mike Collier
ERSeries★ 7.8
ER1994
Detective Lash
Tom Clancy's Jack RyanSeries★ 7.7
Tom Clancy's Jack Ryan2018
CJCS Jeff Maguire
FrasierSeries★ 7.7
Frasier1993
Eduardo
Alex RiderSeries★ 7.8
Alex Rider2020
General Lomis
NCISSeries★ 7.6
NCIS2003
Kerry Killmartin
ElementarySeries★ 7.6
Elementary2012
Ben
Nuremberg★ 7.6
Nuremberg2025
Senator William Fulbright
The Good WifeSeries★ 7.6
The Good Wife2009
Mike Pedrano
JAGSeries★ 7.3
JAG1995
Pilot
Going DutchSeries★ 5.6
Going Dutch2025
General Gus King
7th HeavenSeries★ 6.4
7th Heaven1996
Host
According to JimSeries★ 6.5
According to Jim2001
Greg
The Swan Princess: The Mystery of the Enchanted Kingdom★ 6
The Swan Princess: The Mystery of the Enchanted Kingdom1998
Jean-Bob (voice)