SF is a fictional character portrayed by Tony Baretta in the TV series Stargate SG-1.
They appear in 3 episodes out of a total of 213 aired
SF is also portrayed by Sean Hall.
Episodes3
Fragile Balance
episode S7.E3 june 2003A teenage boy shows up at the SGC claiming to be Jack O'Neill. He recalls a dream in which an Asgard was studying him. They determine that they must find this Asgard to fix what has been done to Jack.Heroes: Part 2
episode S7.E18 february 2004The documentarian still a thorn in their side, SGC encounters an unforeseen predicament. With half of SG-13 off-world engaging enemy Jaffa, SG teams 1, 5, and 7 go in as backup. In the midst of heavy fire, O'Neill takes a staff blast to the chest. Many deaths from the encounter hit SGC hard and Senator Kinsey orders a full investigation into the matter.The Pegasus Project
episode S10.E3 july 2006While Daniel and Vala search for Merlin's anti-Ori weapon in Atlantis' library, Mitchell, McKay and Carter try to to dial the Ori Supergate in the Milky Way.
- Fragile Balance
- Heroes: Part 2
- The Pegasus Project