Star Trek: The Next Generation at his home in Hollywood, but all invited were fully masked up.Producer Rick Berman documented the meet-up, tweeting: “Masked TNG actors at @SirPatStew’s 80th.”The safety conscious revellers included Berman and Stewart, alongside Michael Dorn (Worf), Marina Sirtis (Deanna Troi), Stewart himself, Beverly Crusher (Gates McFadden), Brent Spiner (Data) and LeVar Burton (Geordi).Masked TNG actors at @SirPatStew’s 80th.