- [first lines]
- John Colton: Not a single shop or club open; not a soul on the street.
- Yancy Derringer: And there won't be, Mr. Colton.
- John Colton: What's happening? What on earth is going on?
- Yancy Derringer: St. John's Eve.
- John Colton: Meaning?
- Yancy Derringer: It's the night of the devil's dance... the dead walk... voodoo.
- Yancy Derringer: Voodoo priests say that on St. John's Eve an evil woman can turn into a big cat.
- John Colton: Yancy, that's impossible.
- Yancy Derringer: With witchcraft, nothing is impossible.
- [Yancy pulls a pin out of a voodoo doll and Hammond starts to breathe again]
- John Colton: What I just saw is impossible!
- Yancy Derringer: Yes, Mr. Colton, it is.
- [last lines]
- [the clock strikes twelve and the voodoo drums die away]
- John Colton: The drums have stopped.
- Yancy Derringer: It's midnight, Mr. Colton. St. John's Eve is over... Yes, and so is the voodoo.