Miss Grant Goes to the Door was a short propaganda film made for the British Ministry of Information in 1940. It was directed by Brian Desmond Hurst and starred Mary Clare and Martita Hunt as two sisters, Caroline and Edith Grant, who have to deal with two invading Germans who arrive at their cottage. The film addressed the threat of invasion, and was intended to inspire confidence and convey the message 'Keep your heads'. Plot The film opens with sisters Caroline (Mary Clare) and Edith Grant (Martita Hunt) preparing to shelter in their cellar following an air raid warning. When a man in uniform collapses outside their cottage, they bring him into their home and lay him down on their sofa. When he dies, they realise that the man is a German parachutist and, hearing the church bells tolling to warn of invasion, Caroline takes his revolver from him. Soon afterwards, a British army officer arrives asking for a map to help him find his unit. In reality, however, this is a German spy, who is exposed when mis-pronouncing 'Jarvis Cross' as 'Yarvis Cross'. Caroline turns the dead parachutist's revolver on him and guards him, while sending Edith to seek assistance from the ARP. When Edith informs the ARP warden of the situation, he calls the Local Defence Volunteers (Home Guard), interrupting a lecture on German parachutists. The film returns to the Grants' cottage, where the spy engineers his escape from Caroline by asking her for a cigarette. While she finds one, he knocks the gun out of her hands and flees the cottage. His flight is short-lived, however, because the Grants have immobilised their car and locked up their spare bicycle. He is thus apprehended by the LDV, who also destroy a parachute weapons canister. The final scene depicts the Grants thanking a member of the LDV over a cup of tea in their cottage, and he commends their actions with the words: 'You kept your heads. The front line is in every home nowadays'. Production and background Miss Grant Goes to the Door was one of a number of films which addressed the threat of invasion, with the intention of being both instructional and reassuring. The film thus includes many details which demonstrated the importance of following the advice that had been issued by the Ministry of Information. Citizens were to follow the example of the Grants and