PLAYED BY: Harry Groener
SPECIES: Betazoid Male

Betazoid Starfleet specialist in 2366. Elbrun assisted in contacting the space dwelling "Tin Man" lifeform Gomtuu in 2366. His telepathic abilities led him to be assigned to many significant first contact missions, despite a substantial history of instability.

PLAYED BY: Michael Cavanaugh
SPECIES: Human Male

In 2366, DeSoto and the Hood were assigned to transport mission specialist Tam Elbrun for a priority rendezvous with the Enterprise. Riker previously served aboard the Hood under DeSoto.