It marks the point where the Asurans transition from a curious discovery to the primary, lethal antagonists of the series.
The team attempts to destroy the city's shield generators using C4, intending to let the ocean pressure crush the city if the Replicators can't be stopped. "Stargate: Atlantis" The Return: Part 2(2006)
Seeing Richard Dean Anderson (Jack O'Neill) in action on Atlantis remains a major highlight for fans of the original SG-1 series. It marks the point where the Asurans transition
The episode highlights the "found family" aspect of the team, showing they are willing to risk court-martial and death to save each other and their home. "Stargate: Atlantis" The Return: Part 2(2006)