The following s1e15 online dating
If you watch the closing credits closely, you'll notice that there's a credit saying "Science Consultant." It's the first sitcom to employ one.
Keiko O'Brien frequently told Mardah that she should try to get some of her stories published.
Spoiled billionaire playboy Oliver Queen is missing and presumed dead when his yacht is lost at sea.
He returns five years later a changed man, determined to clean up the city as a hooded vigilante armed with a bow.
They are also friends with their Cal Tech colleagues mechanical engineer Howard Wolowitz and astrophysicist Rajesh Koothrappali.
The foursome spend their time working on their individual work projects, playing video games, watching science-fiction movies, or reading comic books.