Name: Dr. Samantha Carter

Rank: Major, USAF [promoted in season 3 Fair Game]

Speciality: Theoretical physics; astrophysics

D.o.b.: May [Ascension]

Family: Father [General Jacob Carter]; Mother, deceased [The Devil You Know] Brother Mark ."I'm an auntie myself. My brother moved to San Diego so I don't get to see him much. He has two kids now, boy and a girl." [Sam Cold Lazarus].

Hobbies: playing with alien devices, especially ones powered by naqahdah; fixing motorbikes; playing chess with Cassie.

Most significant life-altering moment: becoming unwilling host to the Tok'ra  Jolinar.

Least appealing trait: an unfortunate tendency to have potential boyfriends and love interests die or disappear, hence her nickname "Black Widow"

Most attractive trait: her thirst for knowledge, her tenacity, her courage.