![Who plays Rachel's mom? Are they related in real life? If not, she was very well cast. Their resemblance was amazing! - Glee Answers - Fanpop Who plays Rachel's mom? Are they related in real life? If not, she was very well cast. Their resemblance was amazing! - Glee Answers - Fanpop](http://images2.fanpop.com/image/answers/655000/655327_1276184166775.42res_490_440.jpg)
Who plays Rachel's mom? Are they related in real life? If not, she was very well cast. Their resemblance was amazing! - Glee Answers - Fanpop
![Side Dishes: Spoiler! New 'Glee' star Idina Menzel may play Rachel's long-lost biological mother - New York Daily News Side Dishes: Spoiler! New 'Glee' star Idina Menzel may play Rachel's long-lost biological mother - New York Daily News](https://www.nydailynews.com/resizer/JfkVFw6NOHZNVTkzJFwlci8QMvk=/1200x0/top/arc-anglerfish-arc2-prod-tronc.s3.amazonaws.com/public/PUCR6USDDAMIVZ35TLI4MQJZAE.jpg)
Side Dishes: Spoiler! New 'Glee' star Idina Menzel may play Rachel's long-lost biological mother - New York Daily News
![Who plays Rachel's mom? Are they related in real life? If not, she was very well cast. Their resemblance was amazing! - Glee Answers - Fanpop Who plays Rachel's mom? Are they related in real life? If not, she was very well cast. Their resemblance was amazing! - Glee Answers - Fanpop](http://images2.fanpop.com/image/answers/622000/622708_1274942866862.32res_249_300.jpg)