Dear Sarah is a 1990 madefortelevision film about Giuseppe Conlon who was sentenced to twelve years imprisonment after being implicated as one of the Maguire Seven during the 1970s. The film was produced by Raidi Teilifs ireann, directed by Frank Cvitanovich and written by Tom McGurk. It starred Stella McCusker, Barry McGovern and Paddy Rocks, and was aired in 1990 by RT in Ireland and on the ITV Network in the United Kingdom.
Sarah Conlon spent many years campaigning to clear the names of her husband, and son Gerry who had been wrongly jailed over the 1974 Guildford pub bombings. The others jailed along with Giuseppe Conlon were later released after serving their sentences, and the convictions were quashed on appeal in 1991. The Guildford Four had their convictions overturned in 1989.
Source: Wikipedia