: While the first season focuses exclusively on Noah and Alison, the show expands in later seasons to include the perspectives of their ex-spouses, Helen and Cole , and eventually other family members.

: Most episodes are divided into two parts (e.g., Part 1: Noah, Part 2: Alison), where details like clothing, tone of voice, and even the weather differ based on whose memory is being shown.

The Showtime series (2014–2019) is renowned for its "Rashomon-style" narrative , where each episode is split into two halves to show the same events from conflicting perspectives. This structure serves to highlight how memory, emotion, and gender bias shape individual "truths". Core Narrative Structure