Plot hole: The beginning of the film takes place in 1973 right after the original Texas Chainsaw film ends. Right after the house is burned, one of the townspeople takes a baby who survived the fire who is Heather. The film then takes place in 2012 but Heather seems 20 years old and should be 39.

Texas Chainsaw 3D (2013)
1 plot hole - chronological order
Directed by: John Luessenhop
Starring: Alexandra Daddario, Scott Eastwood, Tania Raymonde, Dan Yeager, Trey Songz
Plot hole: The beginning of the film takes place in 1973 right after the original Texas Chainsaw film ends. Right after the house is burned, one of the townspeople takes a baby who survived the fire who is Heather. The film then takes place in 2012 but Heather seems 20 years old and should be 39.
Heather Miller: Do your thing, cuz.
More questions & answers from Texas Chainsaw 3D





Answer: We are to presume they are extended family members and/or associates of the family that we simply didn't see in the original film.
TedStixon