I lifted this from a website and, although it refers to cult films, I reckon Star Trek (TOS) fits the general definition;
Cultographies said:
A cult film is characterized by its active and lively communal following.
Highly committed and rebellious in their appreciation, cult audiences are frequently at odds with cultural conventions – they prefer strange topics and allegorical themes that rub against cultural sensitivities and resist dominant politics.
Cult films transgress common notions of good and bad taste, and they challenge genre conventions and coherent storytelling.
Among the techniques cult films use are intertextual references, gore, loose ends in storylines, or the creation of a sense of nostalgia.
Often, cult films have troublesome production histories, coloured by accidents, failures, legends and mysteries that involve their stars and directors.
In spite of often-limited accessibility, they have a continuous market value and a long-lasting public presence.
Highly committed and rebellious in their appreciation, cult audiences are frequently at odds with cultural conventions – they prefer strange topics and allegorical themes that rub against cultural sensitivities and resist dominant politics.
Cult films transgress common notions of good and bad taste, and they challenge genre conventions and coherent storytelling.
Among the techniques cult films use are intertextual references, gore, loose ends in storylines, or the creation of a sense of nostalgia.
Often, cult films have troublesome production histories, coloured by accidents, failures, legends and mysteries that involve their stars and directors.
In spite of often-limited accessibility, they have a continuous market value and a long-lasting public presence.