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"Legacy" is the fourth episode of the third season of Stargate SG-1.

Contents 1 Synopsis 2 Plot 3 References 4 Notable Quotes 5 Notes 6 In other languages 7 Sources

SynopsisEdit

Dr. Daniel Jackson has hallucinations and is soon diagnosed with schizophrenia, possibly due to excessive Stargate travel. It is not, however, schizophrenia but a Goa'uld killing device belonging to the late Ma'chello. Teal'c then ends up receiving the Goa'uld killing device that Daniel Jackson had.

PlotEdit

On the planet PY3-948, SG-1 comes upon a closed chamber. Upon opening it, they discover the dead bodies of the Linvris, a group of nine lesser Goa'uld who fought against the System Lords. However the cause of their death is unclear. Dr. Daniel Jackson looks at a Goa'uld tablet that one is holding and then takes it and a Page turning device for it back to Earth.

Back at Stargate Command, Jackson suddenly starts having hallucinations. At first he sees a member of an SG team as a Linvris and later he sees one of the dead bodies of the Linvris coming out of an activated Stargate in his closet. However Dr. Janet Fraiser can't find anything physically wrong with him, and relieves him of duty, suspecting that he is developing schizophrenia (it is even believed that the cause for this may be the Stargate itself). While playing cards with Colonel Jack O'Neill, Jackson suddenly sees a Goa'uld sneak up and then implant itself in O'Neill. Panicked, Jackson jumps on his friend and tries to stop the symbiote. This final outbreak causes Jackson to be sent into a nearby mental hospital, where he spends the next few days in a white cell, still having hallucinations.

Some time later the rest of SG-1 visits him, shocked at what is happening to their former comrade. During their visit, Jackson sees a Linvris walk into his cell and tries to attack it, but is stopped by Teal'c. However, when he comes in contact with Teal'c, he sees a small, glowing blue thing climb out of him and into the Jaffa. However, when he says this, it is thought to be just another hallucination. He is then stunned, and as he collapses, he says the name "Ma'chello."

Later Teal'c suddenly falls ill. His symbiote is dying, so there is no help for him. Daniel in the meantime begins to recover and decides that the cause of his insanity is a Goa'uld killing weapon designed by Ma'chello, with whom SG-1 came into contact earlier (see "Holiday"). He tries to explain this to Dr. James MacKenzie, the leading psychologist of the hospital, who naturally believes that Jackson is still hallucinating. Jackson then challenges MacKenzie to find out if Teal'c is sick. When MacKenzie discovers that Jackson is right, he releases Jackson back to the SGC.

One of the tablets similar to the one found on PY3-948 is brought to the SGC from Area 51 (where all of Ma'chello's weapons were stored) in hopes of finding a cure. However, when the device is activated, the ten blue things inside it emerge, break out of containment, and infect Major Samantha Carter, Dr. Fraiser and O'Neill. While Dr. Fraiser and O'Neill start to suffer the effect of the weapon very quickly (since they were infected with three of the beings), the weapons inside Carter fall out and die, as she has a protein marker left over from when she was blended with the Tok'ra Jolinar of Malkshur. With Dr. Fraiser's help she uses some of the proteins from her blood to create an antidote, which is able to fool the weapons. The creation is injected into Dr. Fraiser and O'Neill, then into Teal'c, and all of the weapons die.

ReferencesEdit

Area 51; Argos; Blood; CAT Scan; Chess; France; Ghost; Gin; Goa'uld; Goa'uld killing organism; Goa'uld tablet; Hazmat suit; Jolinar of Malkshur; Junior; Kara kesh; Kelno'reem; Latin; Linvris; MALP; Mission Oriented Protective Posture; MRI; Page turning device; Protein marker; PY3-948; Schizophrenia; SG-7; Stargate Command infirmary; Stargate Command locker rooms; System Lords; Tonnem; World War I; X-ray

Notable QuotesEdit

Jackson: Maybe I had some sort of Goa'uld killing invention inside of me; one of Ma'chello's inventions.
O'Neill: And that's what made you...nuts?
Jackson: Well, since I don't have a Goa'uld, a side-effect of this invention must make normal people act like they're...
O'Neill: (whispers)...nuts...
Jackson: Schizophrenic.

O'Neill: (afte being infected by several organisms) I'd like to apologize in advance for anything I may say or do that could be construed as offensive as I slowly.. go.. NUTS!

NotesEdit

• Ma'chello first appeared in the season two episode "Holiday", wherein he transferred his consciousness into Dr. Daniel Jackson's body.
• Dr. Janet Fraiser's comments about there being no history of mental problems in Daniel's family would be retconned later in the episode "Crystal Skull". (Frasier only said there was no history of schizophrenia, rather than any mental illness at all, and in Crystal Skull schizophrenia is never referenced by name)
• Daniel Jackson voiced his being convinced that the Goa'uld that previously inhabited the corpses were still alive, having left the bodies and transformed themselves into a "form of energy." This could possibly be the second reference to Ascension to appear much earlier on in the series (in "The Fifth Race", a member of the Asgard on Othala told Colonel Jack O'Neill that the Ancients had "since moved on from their region of space," although Ascension wasn't implied).

In other languagesEdit

• French: Héritage (Legacy)
• Italian: L'eredità (Legacy)
• Spanish: Legado (Legacy)
• Czech: Machellův odkaz (Ma'chello's Legacy)

SourcesEdit

• Official Stargate SG-1 site. MGM. Visited June 8, 2006. Most of site requires Flash.
• Screenplay (PDF). Distributed by MGM. Prepared by Casablanca Continuity (1999-07-19). Linked to from Official Stargate SG-1 site. Also see Google's cache.
• Summary from GateWorld. Visited May 7, 2006.
• Review from GateWorld. Reviewed by Penfold. Visited May 7, 2006.

This page uses content from Wikipedia. The original article was at Legacy (Stargate SG-1). The list of authors can be seen in the page history. As with SGCommand, the text of Wikipedia is available under the GNU Free Documentation License.