Ep 13. Ripple Effect

When SG-1 go through the Stargate, they find themselves on an alternate Earth. As they explore this new Earth, they stumble upon an SG team who is in dire straits. The team is discovering that their own Stargate program has been compromised and they need SG-1's help to figure out what is going on.

However, things get even more complicated when SG-1 realizes that there are not just one, but multiple alternate versions of themselves on this Earth. They soon discover that an accident on their own Stargate has caused a "ripple effect," sending different versions of themselves to different realities.

As they work to find a way to fix the Stargate, prevent further ripples, and reunite the various versions of SG-1, they face numerous obstacles. They must navigate complicated relationships with alternate versions of themselves, including some who are drastically different from the familiar SG-1 team. They must also contend with an enemy who is capitalizing on the chaos caused by the ripple effect in order to launch an attack on Earth.

With time running out and their one chance to fix the Stargate slipping away, SG-1 must draw on all of their strength, ingenuity, and cooperation to unravel the complex web of alternate realities and prevent disaster. Will they be able to save themselves and their planet, or will the ripple effect prove to be too powerful to overcome?

"Ripple Effect" is a thrilling, action-packed episode that explores the dangers of meddling with the fabric of space-time. It brings together beloved characters from throughout the series and introduces new variations on these familiar faces, showcasing the range and depth of the SG-1 ensemble cast. With its clever writing, complex plotting, and high-stakes suspense, this episode is a can't-miss addition to any Stargate SG-1 fan's watchlist.