In "Jewpacabra", they were seen when Mr. Billings, his staff, and Eric Cartman went to the Bigfoot Field Researchers Organization for analysis of Cartman's video of the supposed Jewpacabra. Each of the researchers reviewed the video, as a group, and eventually came to the conclusion that it was actually of a real Jewpacabra, after converting it to infrared and adding a picture of a rottweiler next to the arm.Mr. Billings, wanting to maintain a fun and safe environment for the Easter egg hunt, decided to use Cartman as a sacrifice for it. Cartman was chained to a concrete block, forced to wear a bunny costume, and was drenched with chicken blood.
Believing they sighted a three foot tall "bunny man", the researchers shot Cartman with a tranquilizer dart gun. Having successfully sedated Cartman, they left the park with the goal of having a show on Animal Planet using their dart gun as evidence.
The researcher with the red hair wears a black shirt under a large blue jacket, black pants, and black shoes. He has a thick red beard.
Bobo wears a white shirt under a gray sweater under a green jacket. He has brown hair and also wears a dark gray fur hat, blue pants, and large brown boots.
The researcher with the gray hair wears a white shirt under a blue jacket, tan pants, and dark brown boots. He has gray facial hair.
The researcher with the pink jacket wears a red shirt, black pants, and a blue chullo hat. She has dark brown hair and also wears large brown boots.
The Bigfoot Researchers appear to be mentally handicapped. They display many speech impediments and their handicap is shown in their mouths.
- The Bigfoot Researchers are a parody of the team from the Animal Planet program Finding Bigfoot.