Related Clues:
- ''I was at home sleeping at the time,'' e.g.
- It might be airtight
- Defendant's defense
- Likely story?
- Criminal excuse
- Defendant's dodge
- Whodunit discovery
- Exculpatory story
- Feature of many a whodunit
- Cover story
- Literally, 'elsewhere'
- Suspect's out
- Scull-and-crossbones stuff
- It may be airtight
- Defense of a sort