The Deep

CBBC

Friday 14 December 2018  18:15 - 18:35 (20 mins)
13/26. Animated series. While diving into a rare 'blue hole' - a sinkhole in the middle of the sea - strange things begin to happen to the Nektons. [S]

The Deep may be available on playback or on Prime Video (affiliate link)
The Deep (CBBC) Friday 14 December 2018 18:15 - 18:35