Related Clues:
- Lock up in winter, naturally
- Company sub
- Many a Black Friday worker
- Year-end hire
- Santa in a mall, e.g
- Trainee as part of a performing act in the auditorium
- Entertains with no seat for apprentice
- Part of system protecting casual worker
- Fill-in worker, for short
- Family leave-taker's replacement
- Worker hired for the day
- Summer hiree, maybe
- Holiday hire
- Summer hire, perhaps
- Detain working student