- Jennifer Connelly is the wife of Paul Bettany. Their son Stellan is named after Stellan Skarsgård. The couple first met and worked together on A Beautiful Mind and later in Creation and Shelter. This is the reason her character was refered to as "J.A.R.V.I.S.'s wife", due to her husband's first character in the Marvel Cinematic Universe.
- Jennifer Connelly previously worked with Marisa Tomei in Salvation Boulevard.
- Jennifer Connelly worked again with Jorge Lendeborg Jr. in Alita: Battle Angel.
- Jennifer Connelly also portrayed Betty Ross in the Universal Pictures production Hulk.