Part 6 of 7 of the period drama. Tilly decides to accompany Hereward and Lettice Palmer on safari with Ian Crawford as guide. But this proves ill advised as Hereward begins to suspect Ian's feelings towards his wife, and Lettice finally admits to Ian that she loves him. With tensions running high, things come to a head as someone's life is put in grave danger. But then events worldwide turn everything on it's head as reports come through that England is at war with Germany... Starring Hayley Mills, Ben Cross, Sharon Maughan, Nicholas Jones, Holly Aird, David Robb, Tony Osoba, John Nettleton, Mick Chege, Steve Mwenesi and Lenny Juma.