Mike

Father of Sarah O'Neill, Jack O'Neill's ex-wife. It is likely that he, like his daughter, lives in or near Colorado Springs.

As with the rest of the family Mike's life was tragically impacted when his grandson, Charlie, died in an accident with a firearm.

DETAILS

PLAYED BY - Wally Dalton
FIRST APPEARED - Cold Lazarus

KEY EPISODE

Cold Lazarus - Sarah's father eyes Jack with some suspicion when he shows up unexpectedly at her home.