Paramount Stage 19
Paramount Stage 19 is located on the Paramount Pictures lot in Hollywood, California.

Before the merging of Desilu and Paramount Pictures in late-, this stage was known as Desilu Stage 11. It served as the main soundstage for the sitcom My Three Sons between 1960 and 1967.  After My Three Sons moved to another location, Stage 11 housed sets for Mission: Impossible.

1967 
In , Stage 11 was used to film the  interiors for the  episode, . Filming took place on Monday . The sets of My Three Sons were already struck down by the time, which allowed the construction crew to erect their sets on this stage. (These Are the Voyages: TOS Season One, 1st ed., p. 516)

In , Stage 11 housed the office and headquarters interiors of Jojo Krako, as well as the Iotian radio broadcast room for . Filming took place on Tuesday  and Wednesday . On Friday , the stage was used to film the Ekosian jail interiors for . (These Are the Voyages: TOS Season Two, pp. 494-495; 548-550)

The same month the stage was utilized to film the Kohm village interiors (including the laboratory and the jail), as well as the Yang's "hut" for . Filming took place on Friday , Monday , and between Wednesday  and Friday . (These Are the Voyages: TOS Season Two, pp. 577-578)

Productions

Sources
Marc Cushman, These Are the Voyages: TOS Season One
Marc Cushman, These Are the Voyages: TOS Season Two

External links
 Paramount Pictures – official website
 
Filming locations