The episode famously utilizes a dual-timeline structure to bridge the gap between the Season 5 finale and the present:

"First Time Again" is the ambitious Season 6 premiere of The Walking Dead , renowned for its massive scale, technical complexity, and non-linear storytelling. It serves as both a high-stakes action spectacle and a deep dive into the psychological friction between Rick Grimes and the residents of Alexandria. Narrative Structure

The episode featured over 1,000 walkers, setting a then-record for the series.