Follow the mystery-busting adventures of 7-year-old Stan and his 71-year-old Gran, as together they investigate the mysterious goings-on in the fictional coastal town of Porthole.
2018
1997
2020
2016
2023
2004
2012
2013
2010
2002
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2022
1952
2009
1999
2006
2021
2014
1993
