Chrissy Seaver is a main character in Growing Pains.
Chrissy Seaver is cute, lovable, and precocious. The entire family adores her. She was born the day after Ben's 12th birthday, at 12.03 am.
- In season 4 she was first played in her infant stage by an uncredited set of twin sisters.
- In season 5 she was played in her toddler stage by twins Kelsey and Kirsten Dohring.
- In seasons 6 and 7, Chrissy's age was advanced to five years old. She was played by Ashley Johnson.
- In the episode Future Shock we see an older version of Chrissy. Teenage Chrissy Seaver was played by Khrystyne Haje.