A quintessential example of this is Noah Baumbach’s The Squid and the Whale (2005) and, more recently, Marriage Story (2019), though the latter deals with divorce. However, it is Judd Apatow’s This Is 40 (2012) and the broader "sadcom" genre that highlights the awkwardness of the new dynamic. In these films, the step-parent or new partner is often navigating the minefield of "discipline." Who has the authority to scold? Who offers comfort?
However, blended families can also offer children: LilHumpers - Jada Sparks - Stepmom-s Swimsuit D...