Related Clues:
- Assist a hooligan
- Help a hustler
- Assist a cat burglar, e.g.
- Help to escape
- Assist with the arson, say
- Aid in illegal activity
- Help with a job
- Assist in criminal activity
- Carry the gas and the matches, say
- Assist a felon
- Put oneself at risk, in a way
- Help shadily
- Help to perpetrate
- Put a hood up?
- Act as a lookout, perhaps