A school reunion brings a group of thirty-somethings back home to the Australian beach-side town of Manly, where they become embroiled in a murder mystery after one of their own is killed at the party.

Set in Sydney beach suburb of Manly, New South Wales, Out of the Blue is a drama about a group of thirty-year-old friends returning home for a high school reunion, which is brought to an end when someone is murdered. An investigation follows as the group attempts to discover which one of them was the killer.

Out of the Blue is set in the beautiful beach resort of Manly, Australia which is famous for the catchphrase "seven miles from Sydney, a thousand miles from care". The story opens when a group of thirty something friends return to their home town for a high school reunion. However the celebrations are brought to an abrupt end when one of the group is murdered. As the remainder of the group get embroiled in a murder investigation friendships are challenged and loyalties torn. Whom amongst them is a killer? The question is going to baffle police, and when the answer is revealed, life in Manly will never be the same again.