Renai Lambert

Renai Lambert is a main character in insidious, the wife of Josh and the mother of Dalton, Foster and her and Josh' baby daughter Cali. She is attacked by spirits numerous times throughout both movies

Insidious
Renai constantly sees and hears strange things in her house. Josh, has a hard time believing her as he is at work most of the time and sees none of the spirits. At the end of the movie, Renai is the first to find out Elise is dead

Insidious Chapter 2
Now, Renai continues to see and hear peculiar and frightening events in her home, including a change in Josh's behavior. Josh continually tells her to calm down, but she refuses after being attacked by a Woman in White. She is almost strangled to death by possessed Josh before being saved by Dalton. When Josh finally returns to the Living, she initially doesn't believe him.

Appearance
The script reveals she is 36 and is "holding onto good looks".

Portrayal
She is played by Rose Byrne in both movies.