Look at the legs! Are these actors or just costumes and helmets and masks?
In any case, they don’t look much like the extraterrestrials we met in “Errand of Mercy,” even though “Star Trek Discovery” is set 10 years before the 1960s Kirk-Spock “Star Trek.”
Find all of treknews.net’s story on the matter here.
Christopher Plummer in "The Undiscovered Country."
A Klingon from "Into Darkness."