Buffy the Vampire Slayer was the first TV show to ever use "Google" as a verb.
One of the most influential TV series of all time, Star Trek broke several boundaries, including showing the first interracial kiss on television—between Captain Kirk and Lieutenant Uhura—in the 1968 episode "Plato's Stepchildren."
Happy Days: Ron Howard accepted a role in the pilot of the show to avoid the Vietnam War draft.
The singer RM of the Koren pop group BTS learned English in part by watching the sitcom Friends on DVD