Ep 10. Beneath the Surface

The show Stargate SG1 season 4 episode 10 is named Beneath the Surface. In this episode, Colonel Jack O'Neill, Dr. Daniel Jackson, and Captain Samantha Carter find themselves trapped on a seemingly primitive planet with no memory of their previous lives or how they arrived there. The trio quickly realize that they have been living underground for over a year alongside a group of people who have also lost their memories.

As they struggle to survive and unravel the mystery behind their predicament, the team begins to notice strange occurrences and discrepancies in their surroundings. When they discover evidence of the advanced technology they once possessed, they realize that their current situation may not be as simple as they initially thought.

Meanwhile, Teal'c returns to Earth to report their disappearance and rally the rest of SG-1 to mount a rescue operation. As they investigate the planet and try to piece together what happened to their comrades, they encounter resistance from the locals who seem determined to keep them from uncovering the truth.

As the two groups race against time to unravel the secrets of the planet, they must also confront their own pasts and the consequences of their actions. The episode explores themes of identity, memory, and the human capacity for survival in a challenging and uncertain environment.

With suspenseful twists and turns, Beneath the Surface is a must-watch episode for fans of Stargate SG-1.