The series only enforces the belief of people who had no doubt that Indrani is a sick and twisted being who murdered her own daughter. Indrani through out her appearance on screen [in the docu series] never comes clear on why she kept claiming that Sheena had moved to US. It's very clear from her telephonic chats with Rahul that she wanted him to believe that Sheena had moved to U.S (to be away from him). She never comes clear on any information or details about Sheena's disappearance or where abouts since April 2012 (apart from her claims to Rahul on phone). Apart from that Indrani only keeps talking about her sad past, her rise to power, her struggle to stay at the top which have very little to do with the missing case of Sheena or its investigation. Her relationships and their eventual end with the number of men that were shown clearly indicates that she was something much worse and sinister than a Gold Digger. Her claims on Sheena being alive and being seen in places like Jammu and Guwahati and why she didn't disclose her actual relationship with Sheena to people like Peter and Vidhie are absolutely laughable. The fact that she presented Sheena as her sister to the entire world also shows her devilish thinking and intents. She wanted all that she desired for. She was not ready to lose anything or hear no for an answer. Also, at the end of the docu series it's mentioned that no one apart from Indrani came forward to be a part of the series and that's probably because no one other than her wanted this movie to come out depicting her as a victim. This of course are my personal views based on what I saw in the web series and what I know about the investigation that has happened. For the rest, decide for yourself.