Dedication is key to a good documentary, says Sean McAllister
When documentary filmmaker Sean McAllister started his latest project, A Syrian Love Story, he had little idea of the journey he would end up on.
What began as a film following a family as they waited for their mother to be released from prison evolved to demonstrate how one family could be affected by the turmoil in Syria.
The story began in 2010, when McAllister met Amer, a Palestinian living in Syria, who was looking after his three sons alone while his wife, Raghda, was incarcerated for writing a book criticising the Assad regime.