2016 BBC Three sci-fi drama series which is a spinoff of Doctor Who.
Set in fictional school, Coal Hill Academy, which has featured in Doctor Who since the 1960s. The series follows the students who all have their own secrets, who have to deal with the everyday stresses of teenage life, as well as the havoc that comes with time travel.
Starred Greg Austin as Charlie Smith, an alien posing as a human student and Jordan Renzo as Matteusz Andrzejewski, Charlie's love interest and later boyfriend, born and raised in Poland.