Major and commander of SG-10, recommended the position by Colonel O'Neill. Boyd led his team on a routine exploratory mission to [P3W-451], a planet orbiting binary suns, one of which became a black hole.

As a result, Boyd and the rest of his team were unable to dial out, stuck on a planet where time has become so slow that the Stargate will never allow them to come home. Because of the time dilation, it may be years before Boyd and his team are dead.

DETAILS

PLAYED BY - Kurt Max Runte
FIRST APPEARED - A Matter of Time

KEY EPISODE

A Matter of Time - Under the encouragement of Jack O'Neill, Henry Boyd leads SG-10 to P3W-451 where they encounter a black hole that slows down time so much they are never able to escape.