sunset sophia bush, minka kelly, rose byrne, jennifer morrison, ginnifer goodwin, or someone as her older sister, nina dobrev, emmy rossum, leighton meester, lily collins, ashley greene, jennifer lawrence, or shelley hennig as her younger sister who thinks she's ancient, florence pugh or kaia gerber as her younger half sister (and docbrown's sister), and any lines. also kristen bell as a former close friend.