While we await the pending arrival of this Sunday’s newest episode of Star Trek: Discovery, “Madness to Make the Sanest Man Go Mad,” there’s been a number of ancillary material released from CBS sharing behind-the-scenes secrets of makeup design, production, and filming from this past week’s After Trek.

First up, a look at the makeup process behind “augmented human” officer Lt. Commander Airam, that robot-looking officer on the USS Discovery‘s bridge, played by actress Sara Mitich.

The weekly aftershow also teased out some of the work that went into the “Lethe” scenes of holographic phaser training and corridor jogging from last week’s episode.

An additional behind-the-scenes video was released by CBS today, showcasing the incredible production design and construction process that went into building the Klingon sarcophagus ship on stage in Toronto.

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Keep checking back to TrekCore for the latest in Star Trek: Discovery news!