Nothing is known about Freddie's life prior to or as the outbreak began, except that his wife died before the outbreak occurred.
Freddie is on a medical supply run with Bertie, Carson and Wesley when their car runs into some walkers and crashes, causing Freddie to get injured, requiring the group take shelter in a nearby building.
After a while, Rick's group, being lead to Hilltop by Jesus, find the crashed car while on their way, and Jesus Identifies it as being owned by the Hilltop, and Rick's group goes to investigate the building. He is walking out of a room in the building when Abraham grabs him by the throat pinning him to the wall and holds a knife to his head but lets him go when he realizes he's not a walker. He is then lead out of the building with Abraham's help.
While in the RV headed back he speaks with Jesus that he saw visions of his dead wife when Abraham had him pinned to the wall. He later walks to the Hilltop gates with the group and watches as Jesus convinces the people inside to open the gate, he then enters Hilltop after the gate is opened.
Freddie is among the Hilltop townspeople to gather in front of the Barrington House and pledge allegiance to Rick and his crew, thanks to the recent efforts of Maggie and Sasha, who saved the town from a zombie attack that was started by the Saviors.
Freddie is seen with Wesley, Bertie, Eduardo, and other Hilltop members training in hand to hand combat with Maggie, Sasha, and Enid. Later, Freddie is outside with Bertie as the Saviors take Dr. Carson away to the Sanctuary.
Freddie and his fellow residents help secure sheet metal onto multiple vehicles at the Hilltop. He is among the militia to listen to the leaders' speeches before they launch their assault on the Sanctuary. He listens on to Gregory's attempt to dissuade the Hilltoppers from attacking the Saviors but ignore his demands. After successfully ambushing the Saviors' headquarters, he and the others leave in their vehicles so the incoming horde may swarm the factory.
Freddie is among the Hilltoppers to infiltrate the satellite outpost. While the militia position them outside doors and take out those inside, Freddie stands in front of a door with Andy and Morgan. When the door is opened, the Savior is killed but his friends open fire upon them. Freddie slowly dies of blood loss while Morgan is knocked unconscious. Later, Freddie is found by Morgan, slowly dying from his wounds, before eventually succumbing to them.
- Killed By
Freddie, Andy and Morgan prepare to kill some Saviors behind a door. One of the Saviors opens the door and Freddie kills him, but the other Saviors inside the room return fire. Both Freddie and Andy are shot multiple times and die, while Morgan is knocked unconscious.
This list shows the victims Freddie has killed: