Patrick Stewart
Self - Host
Leonard Nimoy
Self
William Shatner
Self
Gene Roddenberry
Self
Nichelle Nichols
Self
Walter Koenig
Self
George Takei
Self
Jonathan Frakes
Self
Marina Sirtis
Self
Michael Dorn
Self
Diana Muldaur
Self
LeVar Burton
Self
Maurice Hurley
Self
Rick Berman
Self
Susan Oliver
Vina (archive footage)
Jeffrey Hunter
Captain Christopher Pike (archive footage)