Mike Smith's mother

Mrs Smith was the mother of Mike Smith.

Biography
Mrs Smith lost her husband in 1943 during the Royal Navy's wartime convoy operations in the Arctic Sea. (PROSE: Remembrance of the Daleks)

By 1963, she was running a boarding house in the Shoreditch area, where the Seventh Doctor and Ace stayed during the Shoreditch Incident that November.

Ace suspected Mrs Smith of having prejudiced views after she found a sign hanging in the living room window reading NO COLOUREDS. When Ace discovered the aforementioned sign, she was openly disgusted, though she masked it well.

Her son Mike was killed when he confronted Ace back at the boarding house. He answered a knock at the door and was killed by Judith Winters. Mrs Smith attended her son's funeral with Group Captain Gilmore, Rachel Jensen, Allison Williams and a couple identified as Mike's uncle and aunt. No-one else came. (TV: Remembrance of the Daleks)