In 'Hide and Seek', Zac is hired to find a gay dad who has absconded with his son. Cindy brings home a badly treated puppy and the search for the culprit leads to an interesting discovery. Paul has a lot on his mind ; what with his imminent driving test and a question for Zac, which precipitates more than just a 'yes' answer!

'Hide and Seek' is the 8th, 'Zac Tremble Investigates', case file from series one. It follows on from, in order: 'Chrysalis', 'Metamorphosis', 'Transmutation', 'The Red Kimono', 'The Ephemeris Protocol', 'Delphes' and 'Slip Knot'.