A single blind date suffices for handsome gentleman Scott Peterson, a traveling salesman, to seduce Amber Frey all the way. When a colleague finds out about his marriage, she believes him to be a widower. Later however it becomes clear his wife was alive and pregnant, but is missing. Pregnant herself, Amber hears his wife and baby's corpses were found and records his phone calls for the police. Ultimately she's the key witness is his murder trial.
| Actor | Role |
|---|---|
 Janel MoloneyAmber Frey | Amber Frey |
 Fred KeatingDavid Harris | David Harris |
 KayceePatron at Charity Event | Patron at Charity Event |
| GGlenn AbelRon Grantsky (Laci Peterson's stepfather) (uncredited) | Ron Grantsky (Laci Peterson's stepfather) (uncredited) |
| PPauline CrawfordJackie Peterson (uncredited) | Jackie Peterson (uncredited) |
 Terry KinneyDetective Neil O'Hara | Detective Neil O'Hara |
 Nathan AndersonScott Peterson | Scott Peterson |
 Paget BrewsterCarol Carter | Carol Carter |
 John RubinsteinMark Geragos | Mark Geragos |
 Nora DunnGloria Allred | Gloria Allred |
 Nathaniel DeVeauxSteve Richards | Steve Richards |
 Susan HoganSharon Rocha | Sharon Rocha |
| MMadeleine ParkerBaby Ayiana | Baby Ayiana |
 Eric BrekerDave | Dave |
 Michael DaingerfieldJim Carter | Jim Carter |
| DDon MacKayJudge | Judge |
 Dalias BlakeCourt Clerk | Court Clerk |
 Eric KeenleysideRonny Matthews | Ronny Matthews |
| ZZena DarawallaPolygraph Person | Polygraph Person |
 James PurcellKaraoke Man | Karaoke Man |
 Kaaren de ZilvaPolice Dispatcher | Police Dispatcher |