Related Clues:

• Cut-off from everyone else
• Garbo line ender
• End of a Garbo line
• Lacking help
• Without a companion
• Like Culkin in his 1990 film
• Stag, at a party
• No longer with the company?
• Flying solo
• In isolation
• One and only
• Independently
• Nonpareil
• Without partners
• Sans companions