 Jessica on the other hand, becomes friends with Bailey Pickett despite Cody thinking that Bailey is jealous of her.Barbara Simka Brownstein (played by Sophie Tamiko Oda) – A Japanese American, Jewish girl who dates Cody.She entered a science contest in "Rock Star in the House", in which her volcano was dormant and was set off by Cody's/Arwin's laser, entered a spelling bee in "Neither a Borrower Nor a Speller Bee", where she misspelled fracas and was eliminated, and worked on the school paper in the episode "Ask Zack".