|  |  |  | 74 - The Cloud Minders |  | 
| Note Citazioni | 
| Pianeti | 
| Ardana Merak II | 
| Quante volte... | 
| Un marinaio viene rapito, arrestato o processato? Vediamo o sentiamo parlare di una fiamma di Kirk? | 
| SEQ | 76 | |
| R4 | 22 | |
| NBC | 28.02.1969 | |
| TMC | 23.12.1979 | |
| DVD | 37 (PG) | |
| PST | I Signori della nuvola (6) 11.1978 | |
| STO | David Gerrold Oliver Crawford | |
| TPY | Margaret Armen | |
| REG | Jud Taylor | |
| MUS | Fred Steiner | |
| GUS | Plasus | Jeff Corey | 
| Droxine | Diana Ewing | |
| Vanna | Charlene Polite | |
| Anka | Fred Williamson | |
| Midro | Ed Long | |
| Lemli | Roger Holloway | |
| Prigionieri | Garth Pillsbury Jay Jones | |
| Guardie di Stratos | Kirk Raymond Jimmy Fields Walter Scott | |
| Guardia della sicurezza | Harv Selsby | |
| Trogloditi | Marvin Walters Louie Elias | |
| Sentinelle di Stratos | Richard Geary Bob Miles | |
| Controfigura di William Shatner | Paul Baxley | |
| Controfigura di Charlene Polite | Donna Garrett | |
| Controfigura di un Troglodita | Ralph Garrett | |
| IT | Una città tra le nuvole | |
| FR | Nuages | |
| DE | Die Wolkenstadt | |
| ES | Los guardianes de la nube | |
| BR | Os Guardiġes das Nuvens | |
| JP | Wakusei Ardana no Zenite Sakusen (Zenite Operation on Planet Ardana) | |
| PRO | Revolt | |
| SCR | 14.08.1968 | |
| RIP | Metà novembre 1968 | |
Data Stellare 5818.4: Mentre Kirk e Spock attendono nella città sospesa di Stratos, una consegna di zeenite, unico minerale in grado di salvare la vegetazione di Merak II da un'epidemia, coloro che la estraggono, i trogloditi, considerati servi dagli abitanti di Stratos, si ribellano per rivendicare la loro parità sociale.
Vanna: Hours can be centuries, just as words can be lies.
Vanna: It's hard to believe that something which is neither seen nor 
felt can do so much harm.
Kirk: That's true. But an idea can't be seen or felt. And that's what 
kept the Troglytes in the mines all these centuries. A mistaken idea.
Spock: Violence in reality is quite different from theory.
Spock: Extreme feminine beauty is always disturbing.
Spock: All the little things you and I understand and expect from life, such as: equality; kindness; justice...
Spock: To restrict a segment of the population to such hardship is unthinkable in an evolved culture.
Spock: Light and warmth! That's necessary to all humanoids.
Spock: This troubled planet [Ardana] is a place of most violent contrasts -those who receive the rewards are totally separated from those who shoulder the burdens. It is not a wise leadership.