Casting | Rôle |
|---|
| Franklin Delano Floyd | Self - aka Clarence Hughes, aka Warren Marshall (archive footage) |
| Joe Fitzpatrick | Self - Special Agent, FBI |
| Karen Parsley | Self - Tonya's Friend / Former Dancer, Passions |
| Dr. Charles Engles | Self - Neurosurgeon |
| Merle Bean | Self - Michael's Foster Mother |
| Ernest Bean | Self - Michael's Foster Father |
| Billy Carter | Self - Assistant Chief, Choctaw Police (OK) |
| Sherry Fortson-Bailey | Self - Sharon's Friend, Forest Park Senior High |
| Lynn Clemons | Self - Sharon's Friend, Forest Park Senior High |
| Jenny Fisher | Self - Sharon's Friend, Student Council Camp |
| Heather Lane | Self - Dancer, Mons Venus |
| Michelle Cupples | Self - Michael's Babysitter |
| Edward Kumiega | Self - Assistant US Attorney, Western District Oklahoma |
| Mark Yancey | Self - Assistant US Attorney, Western District Oklahoma |
| Mark Deasaro | Self - Detective, St. Petersburg Police (FL) |
| Matt Birkbeck | Self - Author, 'A Beautiful Child' & 'Finding Sharon' |
| Megan Dufresne | Self - Sharon's Birth Daughter |
| Mary Dufresne | Self - Megan's Adoptive Mother |
| Ashley Rodriguez | Self -- Forensic Case Manager, NCMEC |
| Scott Lobb | Self - Special Agent, FBI |
| Nate Furr | Self - Special Agent, FBI |
| Sandra Willet | Self - Suzanne's Mother |
| Cliff Sevakis | Self - Suzanne's Father |
| Robert Christopher Smith | Franklin Floyd |
| Dana Mackin | Sharon Marshall |
| Meg Schimelpfenig | Jenny Fisher |
| Sarah French | Heather Lane |
| Natalie De Vincentiis | Cheryl Commesso |
| Mark Chinnery | FBI Special Agent Joe Fitzpatrick |
