3-th episode of 1-th season "Defying Gravity"

What "Defying Gravity" 3-th episode about

Taboos are broken and lines are crossed as personal and professional relationships aboard the Antares and on Earth continue to intensify, while the unseen power behind the mission begins to create both cellular and psychological transformations among the astronauts.

Episode number: 3

Episode name: "Threshold"

Episode release date: 10 august 2009 at 02:00

Status: aired

Rating: 6.8