The USS T'Plana-Hath (NCC-29350) was an Ambassador-class heavy cruiser starship in service to the Federation Starfleet in the 24th century. John Boswell, father of Richard Boswell, served as the T'Plana-Hath's chief engineer until, during a skirmish with a hostile alien species, he was critically injured in 2344 and forced to retire from service. (Star Trek: Remington)