|A character from Stargate SG-1|
|Planet of origin||Earth|
US Marine Corps|
NID rogue branch
|Out of Stargate universe information|
|Portrayed by||Steve Makaj|
|First appearance||"The Broca Divide"|
Colonel Makepeace is a member of the US Marine Corps assigned to Stargate Command in 1997. Commander of the SG marine team SG-3, he has been put in charge of SG-1 in 1999 when Colonel Jack O'Neill "screwed himself" regarding Tollan technology. He has been revealed to be a mole working for a NID rogue branch thanks to O'Neill and put under arrest for crime against the United States and their allies.
- In Stargate SG-1: The DVD Collection 15, Makepeace is first named "Robert" and would be born in September 21, 1963. Both informations are not considered as part of the Stargate canon and should not be included in the character's description.