overview : Amanda Wainwright is a single mom who works as a US Postal Inspector while son Preston is a forensics lab intern. Amanda's partner is Mitch who helps deliver a message after each case is solved.

First Air Date : Oct 03, 2015

Last Air Date : May 18, 2019

Runtime : 22m

Episodes : 98

Seasons : 4

Genre : Kids,Drama,Crime,Mystery,

Companies : Litton Entertainment

Countries : US

Keywords : educational, postal inspector, usps