Patrick
Played by: Mike Lookinland
Appearances: Times Of Change
Patrick rode the same train as Charles and Mary when they were leaving Chicago. Mary and Patrick began talking, and seemed interested in each other.

Penelope Parker
Played by: Stacy Sipes
Appearances: Wilder And Wilder
Penelope was a snooty girl who moved to Walnut Grove. She fell in love with Andy, and Albert had a crush on her. When Albert wanted to give a pig to her, she freaked out. Andy then said that Albert was just being nice, and after being insulted, Andy smashed a watermelon slice into her face.

Postman
Played by: Sam Edwards
Appearances: The Man Inside
This postman from Winoka would deliver and send mail from the post office. He unknowingly helped Laura figure out who Amelia Bevins' father was.

Postmaster
Played by: Will Hunt
Appearances: Men Will Be Boys
The postmaster of Sleepy Eye delivered mail to people who came to the post office, such as Albert and Andy, who were picking up a letter sent by Charles.