<Tr> <Th> 6 </Th> <Td> "Signed, Sealed, Delivered: One in a Million" </Td> <Td> Kevin Fair </Td> <Td> Story: Martha Williamson and Brandi Harkonen Teleplay: Martha Williamson </Td> <Td> July 24, 2016 (2016 - 07 - 24) </Td> <Td> #116 - 120 </Td> <Td> 1.021 </Td> </Tr> <Tr> <Td_colspan="7"> Oliver and Shane finally have their first date, where she sees the contrast of their relationship next to the extraordinary dance performances of a couple who express the longing of her heart . As Norman and Rita work alongside each other, their personal relationship hits a bump in the road . Together the Postables are asked to find a letter containing a one - in - a-million lottery ticket . Oliver's father and police officer friend Dale assist the investigation, which ultimately changes one couple's lives forever . </Td> </Tr> <Tr> <Th> 7 </Th> <Td> "Signed, Sealed, Delivered: Lost Without You" </Td> <Td> Kevin Fair </Td> <Td> Story: Martha Williamson and Brandi Harkonen Teleplay: Martha Williamson </Td> <Td> September 25, 2016 (2016 - 09 - 25) </Td> <Td> #117 - 120 </Td> <Td> 0.996 </Td> </Tr> <Tr> <Td_colspan="7"> A battered package turns up in a prop mailbox on the set of a Denver - based commercial, prompting Oliver to open an investigation to track down its intended recipient . The Postables learn that the package contains a bucket list, apparently meant to reach someone nearing life's end . Before Oliver can immerse himself in the investigation, Shane convinces him to take an uncharacteristic break from his work and join Joe on a rustic camping excursion . Meanwhile, Norman and Rita embark on an out - of - state road trip, attempting to deliver the lost package to its rightful destination . </Td> </Tr>

Who plays oliver's dad in signed sealed delivered