Canadian actor who played Michael Burnham as a child in flashback scenes across the first two seasons of Star Trek: Discovery, covering her upbringing on Vulcan in Sarek's household.
Arista Arhin is a Canadian actor who was cast as the childhood version of Michael Burnham, the character played as an adult by Sonequa Martin-Green.
She appears in the first season in flashbacks to Burnham's education on Vulcan, including the bombing of the Vulcan Learning Centre recalled in Battle at the Binary Stars and Lethe.
Arhin returned for the second season. In Brother she is seen arriving at Sarek and Amanda's home and meeting the young Spock, and later episodes such as If Memory Serves and Perpetual Infinity use her to show the night Burnham ran away from home and the loss of her parents at Doctari Alpha.