Intheexcitingfourthseason, wefast-forwardsixyears, discoveringthatNikki(EstherSmith)andJason(RafeSpall)areexperiencedadoptershavingbuiltalovelylittlenuclearfamily, enrichedbyanextraordinarysupportnetwork.However, astheirteenagedaughter, Princess(ScarlettRayner), startstoyearnforaconnectionwithherbir...