The Schizoid Man

Episode #

Prod. #

Stardate

Airdate

Story

Teleplay

Director

Synopsis

The Enterprise answers a distress call from Gravesworld. Dying scientist Dr. Graves transfers his mind and knowledge into Data and takes over his personality.

Guest Cast

Diana Muldaur (Dr. Katherine Pulaski)
W. Morgan Sheppard (Dr. Ira Graves)
Susie Plakson (Lt. Selar)
Barabra Alyn Woods (Kareen Brianon)

Notes

Data tries to grow a beard at the beginning of the episode.
Dr. Graves claims to have taught Data's creator, Dr. Soong, everything he knew. In effect, he is the father of Soong's work and asks Data to call him "Grandpa."
The Enterprise has to leave to answer a distress call from the U.S.S. Constantinople, which is why Dr. Selar was on the away team in place of Dr. Pulaski.
This episode marks the only appearance by the Vulcan Dr. Selar (Susie Plakson, who later plays Ambassador K'Ehleyr in "The Emissary"), though she is mentioned several times throughout the series.

Images

Data speaks with Graves while Selar runs scans