Spock has finished his final mission and will now go boldly into retirement. Leonard Nimoy is packing up and putting away his Spock ears for good. Nimoy attended his last "Star Trek" convention over the weekend in a Chicago suburb. Nimoy addressed those in attendence thanking fans for their support. Of course Nimoy left as you would expect him to:

He formed four fingers into a V for Vulcan sign and intoned to fans the character's most famous phrase: 'Live long and prosper.' - DailyMail.co

The 80-year-old actor told convention organizers earlier this year that this would be his final "Star Trek" convention.