The Re-Union (2017) - The A.V. Club
The Re-Union centres on a factual volunteer PR man "Simon Shiekh", from his real-life established SSCOM GROUP East Midlands agency in this romantic comedy drama. Having left school in summer 1987, 10 years later or so after ditching a career in radio presenting, he sets up the group, and then coming up to 20 years, he works with his staff on both sides of the British border in organising The Re-Union "the 20th anniversary party".
Source: avclub.com
