Star Trek: Voyager › Season 1

S1 E11: Heroes and Demons

Stardate: 48693.2. Harry Kim disappears from the holodeck during his holo-novel, "Beowulf." According to the characters, he died at the hands of a mystical beast known as "Grendel". When Chakotay and Tuvok also disappear, the Doctor is transferred to the holodeck to investigate.

Air date	Apr 24, 1995
Runtime	46 minutes
TMDB rating	★ 6.7/10