Beware of light spoilers ahead.
When Netflix’s BoJack Horseman first came out, it attracted a lot of instant fans because of the animal puns and obscure pop-culture references. But those fans quickly realized neither of those traits alone were the source of its strength. For a cartoon about anthropomorphic animals that lampoons the culture of celebrity worship and the entertainment industry itself, BoJack Horseman offers some of the most realistic portrayals of mental illness ever to grace the small screen.
Source: IGN.com Why BoJack Horseman Is One of the Best Portrayals of Mental Illness