Guest Stars Rupert Turnbull as Young Jasper Tempest Ben Onwukwe as Jackson Donckers Sharon Verdegem as Crime Officer Keith Dunphy as Father Tempest Michael Lumsden as Bob Winters Lucy Anna Richardson as Young Adelaide Tempest Flora Montgomery as Leah Vermorel Anna Anning as Marianne Tierney Gerald Kyd as Duane Vermorel John Hollingworth as Peter Tierney Tom Stuart as Malcolm Ridgeway Ben Wilson as Seb Vermorel David Hoffmann as Assistant Gym Coach