Episode 15 Season 4 "It's Spock! Do You Care?" with Zachary Quinto Billy on the Street Season 4 - Ep. 15 Billy and Zachary Quinto are met with polite disinterest in their quest for Star Trek enthusiasts. Replay Share 5 Up Next For a Dollar: Christmas Tomorrow Billy on the Street Season 4 - Ep. 14 Full Episodes Billy on the Street Up Next Billy on the Street For a Dollar: Christmas Tomorrow Billy on the Street Kris Jenner or Geppetto? Billy on the Street Elena vs. Her Sister Billy on the Street Quizzed In The Face with Cameron Billy on the Street Sho Nuff/Oh No He Didn't Billy on the Street Lesbian Lightning Round Billy on the Street Season 4 Episode 15 All New Tuesday 10:30/9:30C "It's Spock! Do You Care?" with Zachary Quinto Billy and Zachary Quinto are met with polite disinterest in their quest for Star Trek enthusiasts. Facebook Share on Twitter Watch Full Episodes Up Next For a Dollar: Christmas Tomorrow Billy polls New Yorkers on whether Tom Cruise or John Travolta is weirder and debuts his catchy new song. More From Billy on the Street Billy on the Street "New Year's Eve or Deformed" with Andy Cohen Billy challenges Andy Cohen to a guessing game about celebrity deformities in a Queens cemetery. Billy on the Street Chipmunk Ambush Billy gets ready for the holiday movie season with a special tribute to the new Chipmunks movie. Billy on the Street Reindeer or Sex App with Sarah Jessica Parker Billy vents his pent-up feelings on Sex and the City 2 and tests Sarah Jessica Parker's dating app knowledge. Billy on the Street Christmas with Will Ferrell The King of Christmas, Will Ferrell, joins Billy in a very special holiday lightning round. Billy on the Street Escape from Scientology with Rachel Dratch Rachel Dratch stars as Leah Remini in Billy's Scientologist obstacle course. Billy on the Street Gospel Choir Lightning Round All correct answers are celebrated with a gospel song in this special edition of Billy's lightning round. Billy on the Street The Julianne Moore Acting Attack Julianne Moore ambushes tourists with her acting abilities in the hopes of making tips in Times Square. Billy on the Street Amateur Speed Sketching Billy puts a New Yorker's amateur caricature sketching skills to the test when he asks him to draw Dr. Phil. Billy on the Street Billy's Thanksgiving Day Parade with Katie Couric Katie Couric guest stars in Billy's own Macy's-inspired Thanksgiving Day Parade. Billy on the Street Shondaland with Amy Sedaris Can Amy Sedaris make it through Billy's Shonda Rhimes-themed obstacle course? Show Clips Billy on the Street The New Suicide Squad, with Andy Samberg! From Suicide Squad to Ghostbusters, Billy is very concerned that Hollywood is running out of superheroes. Billy on the Street Patriotic Sing-A-Long with Elena Elena and Billy take to the streets to sing patriotic songs with strangers. Billy on the Street Lupita Nyong'o Brings the Pain Oscar-winning actor Lupita Nyong'o tries out stand-up comedy bits. Billy on the Street Death Rogen Billy asks people what they think of Seth Rogen's death before letting them know he's actually alive. Billy on the Street Immigrant or Real American? Billy quizzes Kevin on whether or not these famous people were born in America. Billy on the Street Threesome with Jon Hamm Billy and Jon Hamm get progressive and ask strangers if they'd have a threesome. Billy on the Street Junk in the Trunk Billy meets a woman who hates Coldplay, movies, and Rachel Ray. Billy on the Street "Joseph Gordon-Levitt Pursuit" with Kristen Johnston Can Kristen Johnston name 10 things about her former 3rd Rock From the Sun co-star in 30 seconds? Billy on the Street Children's TV Show or Musician? Billy plays "Children's TV Show From the 80s or Musician?" with Amir and his French dog Loic. Billy on the Street Lightning Round: Did Jennifer Hudson Peak Too Soon? Billy quizzes New Yorkers on Shia LaBeouf, Salma Hayek, Kathy Bates, Jennifer Hudson, and more!