Don't you remember what you came to Woodstock for -- any of you? 
House of Mystery #311 is an issue of the series House of Mystery (Volume 1) with a cover date of December, 1982.
Synopsis for I... Vampire! "By the Time We Got To Woodstock"
Andrew Bennett wanders through the streets of New York City and stumbles into a cinema, where they're screening a documentary about the Woodstock festival. When he sees a young Deborah Dancer, he remembers the way they first met.
In 1969, Andrew Bennett and Dmitri Mishkin visited Woodstock to hunt down Mary, Queen of Blood. The Cult of the Blood Red Moon used the festival as a cover to recruit new vampires. Deborah Dancer is attending with her friends, when they're invited to a private party with the Blood Red Moon. Bennett rescues her, but he is too late to save her friends. Bennett destroys the other vampires while Deborah is cornered by her former friends. They are about to kill her, but they are destroyed by the overwhelming positive emotions at Woodstock during a Jimi Hendrix guitar solo. Mary is about to kill Deborah, but Andrew stops her and Mary escapes. From that day on, Deborah joined Andrew and Dmitri in their crusade against vampires.
Andrew decides that he was a fool to abandon his friends, and calls Deborah on a payphone. He tells her that he's finally coming home to see her and Dmitri again.
Appearing in I... Vampire! "By the Time We Got To Woodstock"
Featured Characters:
- Andrew Bennett (Flashback and main story)
Supporting Characters:
- Deborah Dancer (Flashback only)
- Dmitri Mishkin (Flashback only)
Antagonists:
- Cult of the Blood Red Moon (Flashback only)
- Mary, Queen of Blood (Flashback only)
- Vampires (Flashback only)
Other Characters:
- Adam (Single appearance)
- Cain (Host)
- Carolyn (Single appearance)
- Dave (Single appearance)
- Howie (Single appearance)
Locations:
- New York
- New York City
- Woodstock (Flashback only)
Synopsis for "The Game of Fear"
Appearing in "The Game of Fear"
Narrator:
- Cain (Host)
Characters:
Locations:
Items:
Vehicles:
Synopsis for "Eyes of Love"
Appearing in "Eyes of Love"
Narrator:
- Cain (Host)
Characters:
Locations:
Items:
Vehicles:
Notes
- Andrew Bennett references that Deborah Dancer met him as a child, but he did not know her at Woodstock because it was his time-traveling future-self.[1]