Chat Was Us | Siblings
From That Was Us by Mandy Moore, Chris Sullivan, and Sterling K. Brown
June 2, 2026 · 1h 27m
About this episode
The hosts discuss sibling dynamics and their personal experiences related to family roles and relationships.
This week on That Was Us, we’re trying something a little different. Inspired by the heart of This Is Us and where we currently are in the rewatch with Kevin and Randall’s reconciliation, the hosts kick off a brand new “Group Chat” format centered around one big theme: siblings! From birth order and family roles to rivalry, resentment, and deep love, Mandy, Sterling, and Chris open up about their own sibling dynamics and the ways those relationships continue to shape who they are today. In this episode, the hosts chat about: * Their own sibling dynamics, age gaps, and the roles they played growing up * How birth order can shape personality, ambition, and family identity * Why siblings raised in the same household often feel like they had completely different parents * The ways Kevin, Kate, and Randall mirror real-life sibling dynamics and coping mechanisms * How trauma and major life events can permanently shape sibling relationships * Caring for aging parents and how siblings divide emotional and logistical responsibilities * Why the sibling who moves away often experiences family differently * The lasting impact of family roles well into adulthood * Whether siblings naturally…
People in this episode
Hosts: Mandy Moore, Chris Sullivan, Sterling K. Brown
Topics covered
- siblings
- family dynamics
- birth order
- sibling relationships
- emotional responsibilities
- family roles
- aging parents
Keywords
- siblings
- family dynamics
- birth order
- This Is Us
- sibling relationships
- emotional responsibilities
- aging parents
- family roles
- Kevin
- Randall
Mentioned in this episode
Books & works: This Is Us
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- Uncle Nicky Meets The Twins | "One Small Step" (511) · May 5, 2026 · 1h 30m
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