The Walking Dead – Season 5, Episode 3: “Four Walls and a Roof”

Rick and the group have to figure out who's following them, as Bob's been taken by the cannibals from Terminus already.

The Walking Dead – Season 4, Episode 13: “Alone”

The group are still split up. Maggie searches for Glenn, as Daryl and Beth survive in a funeral home. Bob is grateful at least for human contact.