- Actor Allusion: Marilu Henner guest stars as Carrie's aunt, and at one point says she wishes she had Carrie's powers of recall. In real life, Marilu Henner is one of the very few people who DOES have a memory like the fictional Carrie does.
- Channel Hop: CBS initially uncancelled it to prevent one, but it moved to A&E for season 4 anyway.
- Fake American: Poppy Montgomery is in fact Australian.
- Ooh, Me Accent's Slipping: Thanks to this, it's quite easy to tell she's Australian.
- You Might Remember Me from...: Poppy Montgomery (Carrie) plays her first major TV role since Without a Trace. This was a major advertising point by CBS before the pilot aired.
Trivia / Unforgettable