Sara is the ex-wife of Jack O'Neill. In their grief following the accidental self-inflicted shooting death of their young son, Charlie, Sara and Jack grew apart and separated. Sara still lives nearby with her father, Mike, in the family home at 842 Cranbrooke Lane, Winter Park, Colorado, 80310.
Portrayed by: Harley Jane Kozak
Cross Reference: Charlie O'Neill, Jack O'Neill
Episode Reference: Cold Lazarus