Appeared in episodes of three different series with Patrick McGoohan: Danger Man (1960), Secret Agent (1964) and The Prisoner (1967).
Sister of film director, producer and writer Ralph Smart and aunt of his son Robert who co-scripted and episode of the Ralph Smart-produced television series, "The Invisible Man". Ralph and Robert moved to live in Bowen, Queensland, Australia in the late 1970s.
British character actress, typically in motherly or servile roles; latterly often as little old ladies.
Patsy is best known to American audiences as Miss Roberts in the first three seasons of the classic British television series Upstairs Downstairs(1970-1973).