Luke Newton as Colin Bridgerton and Nicola Coughlan as Penelope Featherington in "Bridgerton" season three.
Liam Daniel/Netflix
- "Bridgerton" season three adapts Julia Quinn's fourth novel from the "Bridgerton" book series.
- However, the show's plot strays quite a lot from "Romancing Mister Bridgerton."
- Here are the seven best and seven worst changes the TV show made.
"Bridgerton" season three might be based on "Romancing Mister Bridgerton," but the Netflix...