raywest

Answer: It's unknown, but having been so traumatized and terrified by what happened, Cecelia wasn't thinking logically and it probably didn't immediately occur to her. Returning to where one was mistreated and was essentially a prison would be difficult. Considering Adrian's wealth, position, and his large estate, she would know if there were others there, particularly after his supposed death-Adrian's brother, company employees, lawyers, security personnel, servants, etc. that would care for the dog. Cecelia didn't seem particularly attached to dog and she was mostly keeping it calm and quiet while attempting to escape. Also, Cecilia believed Adrian faked his death and she wouldn't risk returning.

raywest ★

Answer: From what I could see, it was never specified what caused their strained relationship. Many sisters just don't get along for a variety of reasons-jealousy, resentment, rivalry, personality clashes, etc. Of course, it serves the plot and is a common movie trope that Cecilia has little family support to help with her situation, adding to the suspense as she tries to escape Adrian on her own.

raywest ★

Answer: Controlling husbands like Adrian severely restrict who their wives can see and talk to, so Adrian most likely interfered with Cecilia maintaining a positive relationship with her sister. Cecilia's sister probably did not know how controlling and manipulative Adrian was, so assumed it was Cecilia who did not want to be close to her. Adrian made it appear as though it was Cecilia's choice, but it was actually the restrictions he placed on Cecilia that caused the strain between the sisters.

KeyZOid

Answer: Because an email was sent from Cecilia but really from Adrian (the invisible man) saying that her sister was suffocating her. And that Cecilia didn't want to see her anymore.

Answer: Sydney was upset and reacting irrationally. Being that she is still quite young and not yet fully in command of her emotions or reasoning, she reacted immediately and jumped to what seemed a logical conclusion. From her point of view, there was nothing else that could have hit her.

raywest ★

Answer: Wealthy Adrian controlled every aspect of Cecilia's life, so he most likely prohibited her from working - she was his stay-at-home "trophy wife." Cecilia asked "invisible" Adrian, "So why me? I'm just a suburban girl who stumbled into your life one night at a party... There's nothing left for you to take. You've already taken it all", which implies even preventing her from getting employment or starting a career. Cecilia did graduate from "Cal Poly Architecture", so she had skills/ability (evidenced by her portfolio of drawings), but she was stuck at the "aspiring architect" level. She told the job interviewer at "Ruler" architecture, "After Cal Poly, I worked in Paris for six months." That's the extent of her employment history - Adrian took over her life after that. There were no indications in the movie that Cecilia was employed when she finally left Adrian. It appears she just took the first step toward starting her career now that she had (or thought she had) her freedom back.

KeyZOid

Answer: She worked as an architect before meeting Adrian.

raywest ★

Answer: Here's some online info: Rather than bending light around, Griffin's suit acts like a hyperactive camouflage, by measuring incoming light and projecting it on the opposite side of his body, creating the illusion of invisibility.

raywest ★

Answer: Tom is Adrian's brother and also acts as his attorney. He apparently helped stage Adrian's fake suicide, then acted as the intermediary with Cecilia regarding Adrian's will. Tom also acted as Adrian's accomplice by impersonating him when he wore the invisibility suit. Adrian later frames Tom to be the "fall guy" for his crimes.

raywest ★