|Portrayed by:||Mercedes de la Zerda|
|First appearance:||A Boy and His Dog|
|Home:||White Pine Bay, Oregon|
Summer was a trimmer who worked for Gil Turner.
She was first seen in a van with other trimmers that was being driven by Remo. After a fellow trimmer, Danny, would not keep quiet, Dylan forced him out of the van at gunpoint and he, Remo and the rest of the trimmers drove off. They were taken to the motel and given rooms to stay in.
When Norma approached the trimmers after catching them smoking pot on the motel premises, Summer lit up another joint and Norma snatched it from her.