Season 1, Episode 4 – “Co-Owner of a Lonely Heart”
When April’s estranged father makes a startling appearance she confronts him with Shadow Kin force, manifesting traits of the Shadow Kin leader. Frightened by this extraordinary new-found power, April seeks comfort in Ram, and vows to reclaim her heart as her own. Meanwhile, something strange is happening to the others – London is slowly being infested with unusual, sinister flower petals.
The sixth formers of Coal Hill School all have their own secrets and wants. They have to deal with the stresses of everyday life, including friends, parents, school work, sex, and sorrow, and also the horrors that come from time travel. The Doctor and his time-travelling have made the walls of space and time stretch thin, and monsters beyond imagining are planning to break through and wreak havoc upon the Earth.