Cassandra has ESP abilities that have kept her alive for 3 centuries.  She has seen 3,000 years of history through a woman's eyes.

There are more questions than answers about this character.  She appears in "Prophecy", "Comes a Horseman" and "Revelation 6:8".

For the three episodes Cassandra appears in, she has invoked a lot of controversy among the fans.  You either love her or hate her.  It's up to each fan to find their own place for her, personally I would have loved to have seen more of her.

Click on 1606 for flashback.  It will be awhile before 1000BC is done.