| Judge Alderman | |
| Name | Judge Alderman |
| Occupation | Judge |
| First appearance | 21st February 2007 |
| Last appearance | 2nd April 2007 |
| Actor | Sarah Roache |
Judge Alderman was the judge who sentenced Tracy Barlow to life imprisonment for the murder of boyfriend Charlie Stubbs in 2007. She was played by Sarah Roache (credited as Sara Roache), who is the real-life wife of William Roache, who plays Tracy's on-screen stepfather Ken Barlow.