Star Trek: The Next Generation

Season 4

Episode 11: Data's Day

Data faces the twin tasks of giving away the bride (Rosalind Chao) at Chief O'Brien's wedding and escorting Vulcan Ambassador T'Pel aboard to negotiate a treaty with the Romulans. T'Pel: Sierra Pecheur. O'Brien: Colm Meaney. Data: Brent Spiner. Dr. Crusher: Gates McFadden.