Yesterday saw the cast of Silicon Valley appear on a Comic-Con episode of Conan O'Brien from San Diego.
Missing happened to be Martin Starr as he is currently filming Spider-Man: Homecoming in Atlanta.
Starr did make a surprise appearance via a Spider-Man: Homecoming set video. Watch below or use this link.
"Spider-Man: Homecoming" has a July 7, 2017 release directed by Jon Watts also starring Robert Downey Jr., Michael Keaton, Marisa Tomei, Laura Harrier, Tony Revolori, Michael Barbieri, Kenneth Choi, Martin Starr, Donald Glover, Isabella Amara, Jorge Lendeborg Jr., Bokeem Woodbine, JJ Totah, and Angourie Rice.