
English - SDH
The Big Bang Theory Season 9, Episode 19

Or is Sherlock Holmes
the English Byomkesh Bakshi?
The Big Bang Theory Season 7, Episode 18

They're just learning English.
The Big Bang Theory Season 2, Episode 4

English - SDH
The Big Bang Theory Season 9, Episode 9

English - SDH
The Big Bang Theory Season 10, Episode 9