Template:On this day

Births

Mario Kassar

First airings in USA

Image	Title	Series	Season	Episode	Air date
	"Bloodlines"	Stargate SG-1	1	12	10 October 1997
	Teal'c returns to Chulak to stop his people from implanting his son with a larval Goa'uld, but must sacrifice himself to save him.
	"The Lost Tribe" (2 of 2)	Stargate Atlantis	5	11	10 October 2008
	Sheppard races to an Ancient laboratory to save McKay and Daniel Jackson before "Todd" arrives to destroy a weapon that has a devastating side-effect. Daniel uncovers the identity of the hostile new species.

First airings in UK

Image	Title	Series	Season	Episode	Air date
	"Red Sky"	Stargate SG-1	5	05	10 October 2001
	SG-1 discovers that their trip through the Stargate may have inadvertently doomed an entire civilization, and plead with the Asgard for assistance.
	"Rite of Passage"	Stargate SG-1	5	06	10 October 2001
	Cassandra mysteriously falls ill, sending SG-1 back to her home planet — where they uncover a dark Goa'uld secret.

First airings in Australia

Image	Title	Series	Season	Episode	Air date
	"Redemption", Part 2 (2 of 2)	Stargate SG-1	6	02	10 October 2002
	Carter must find a way to save Earth from total destruction at the hands of the Goa'uld, who have turned the Stargate into a doomsday bomb. Rya'c joins his father on a mission to destroy the Goa'uld weapon.