Full Name : Robert Stephen Singer

Episode Count : 25

Played By : Jim Beaver

Height : 6'1''

Eyes : Blue

Occupation : Auto Wrecker/ Hunter

Specialties : Research, Ritualistic Spells, Combat, Exorcisms, Catalogin

 Spouse : Karen Singer, deceased

Address : South Dakota

 Bobby is a hunter like the Winchesters, though he seems to stay fairly stationary. He wears a lot of flannel and is almost always seen in a trucker's hat. He runs an auto salvage yard as his day job, and is a go-to guy for supernatural research. He became involved in the hunt when his wife became possessed and he was forced to kill her, because of his lack of supernatural knowledge at that time. He seems to have amassed quite a bit of knowledge over the years (being the first to deduce on his own that Meg was in fact possessed), plus his house is full of bookcases and stacks of books about the supernatural world and the things hunters go after. He and John Winchester were old friends, though they had a falling out prior to the onset of the series. According to Dean Winchester during Bobby's first appearance, the last time Bobby and John met prior to the show, Bobby almost "filled him with buckshot," but they made peace and were working together again before John's death.

• He had/has a dog named Rumsfeld (seen only once).
• He owns and runs an auto salvage yard. His day job as Salvager
• He owns a blue Ford tow-truck with South Dakota plates: 9NO3L1
• He owns a 1971 Chevrolet Chevelle
• His name is an in-joke - it's the same as that of executive producer Bob Singer.
• Pattern of choice: Flannel shirts.
• Head gear of choice: Trucker’s Hat.