What would you do to become famous? Carly talks about a girl who would do just about anything, while Bea focuses on a kidnapping case from the early 1900s. 

Sources: 

Carly: 

https://abcnews.go.com/US/fake-heiress-anna-sorokin-im-dumb-greedy-person/story?id=80278091

https://www.bbc.com/news/world-us-canada-56035796

https://news.sky.com/story/fake-german-heiress-anna-sorokin-convicted-of-fraud-after-bankrolling-lavish-lifestyle-11703733

https://www.thecut.com/2018/05/how-anna-delvey-tricked-new-york.html

https://en.wikipedia.org/wiki/Anna_Sorokin#cite_note-nytguilty-7

Shelby: 

https://www.history101.com/bobbydunbarmystery/

https://www.thisamericanlife.org/352/transcript

https://en.wikipedia.org/wiki/Disappearance_of_Bobby_Dunbar#Disappearance