He made a "sudden impact" as San Francisco police inspector Harry Callahan
He deduces that a cop is likely responsible, and suspects his old friend
... [DOC] [TLE] Sudden Impact (1983) - Quotes - IMDb [PAR] Sudden Impact (1983) Quotes on IMDb: Memorable quotes and exchanges ... 
Harry Callahan: Well, we're not just gonna let you walk out of here.