Not much is known about Cyndie's life before the apocalypse except that she may have lived in or around Washington D.C. before the outbreak.
Cyndie first appears with Rachel in this episode, where they are walking the shorelines and come across Tara. She stops Rachel from killing her, and puts her under the shade of some junk on the sand, giving her supplies. She is later seen stopping Rachel from shooting Tara, and then being told to stand down by her grandmother. Cyndie is later seen at the table with dinner that night. The next day, Tara leaves the settlement with Kathy and Beatrice.
In the woods, Tara catches on to the real plan: Kathy and Beatrice are going kill her. Beatrice catchers her, but before she can pull the trigger, Cyndie tackles Beatrice to the ground.
“Run!” Cyndie yells at Tara. Cyndie catches up with Tara and makes her swear to keep her settlement a secret, to which Tara agrees. Cyndie gives Tara a backpack with food and water and offers to take her to the bridge where she last saw Heath. Cyndie accompanies Tara to the bridge and refuses to leave until Tara safely crosses. As Tara makes her way across the bridge, a herd of walkers emerges from behind a tarp. Cyndie shoots them down from the top of a car as Tara looks for Heath but is unable to find him. Tara watches as Cyndie is then taken by other members of Oceanside.
This list shows the victims Cyndie has killed:
- Numerous counts of zombies and possibly unnamed people.
- The casting call for this character used the name Jennie.
- Cyndie is described as "a sunny-side-up kinda teenager - kind, with a world-weary toughness."
- ↑ The Walking Dead season 7: 2 new characters revealed - undeadwalking.com (June 27, 2016)