Returning 'Star Trek: Discovery' Character Creates Worrying Problem for 'Strange New Worlds'
movieweb.com/star-trek-sarek-return-problem/

Star Trek Actor Confirms Franchise Return After 7-Year Absence: The character hasn't been seen on-screen in the Star Trek universe for seven years.
cbr.com/star-trek-discovery-james-frain-sarek-return/
