Anthony Guerino began his acting and writing career in 2005 in New York and has appeared in 3O ROCK...
Cousin of actor Laura San Giacomo.
Montclair, New Jersey, USA
Check out some of our favorite LGBTQIA+ couples in Hollywood.
See the entire gallery
IMDb's guide to the most anticipated new and returning TV shows coming this fall.
Take a look at some of the famous twins of Hollywood, including Cole and Dylan Sprouse, Mary-Kate and Ashley Olsen, and more.