EVERY 21 SECONDS EVERY 21 SECONDS Every 21 Seconds is an intense and dramatic film based on the gut wrenching and inspiring true story of TBI (Traumatic Brain Injury) survivor, Brian Sweeney. Twenty-five years ago, Brian Sweeney was brutally attacked in the parking lot after leaving a bar. He suffered horrible head trauma, which nearly ended his life. He survived, but found he had changed in every way -- including his entire personality. Linda has a brief role as a physical therapist. The IMDB page can be found here.