Zachary Quinto and Jon Hamm in "Aardvark" (Credit: Before The Door Pictures) Zachary Quinto, perhaps best known as Mr. Spock in the “Star Trek” reboot films, produced and stars in the new comedy “Aardvark,” written and directed by Brian Shoaf and that just premiered at the Tribeca Film Festival. Quinto plays Josh, who goes into therapy with a social worker named Emily (Jenny Slate).