Joining cast of 'The Big Bang Theory' 'intimidating' for newbie Rati Gupta
Once upon a time (eight seasons ago, to be precise), Mayim Bialik was the new kid among the cast of "The Big Bang Theory." So she's been in Rati Gupta's shoes - sort of.
Although "Big Bang" was an established hit by the time the former "Blossom" actress first guest-starred at the end of Season 3 in May 2010, she has now been there for eight seasons of its 12-year run. (She and Melissa Rauch were both promoted to series regulars partway through Season 4.)
Gupta, by comparison, is comi...