Main Characters STRANGERS & NEIGHBORS CAYDEN KING SZYMON SKUBISZ ELIJAH MONTESSORI DEVON JAMES GAGE MATTHEWS SARAH MULBERRY JESSE MARTINEZ RYAN CLARKE STRANGERS & NEIGHBORS   Guest Characters (by order of appearance) STRANGERS & NEIGHBORS SEBASTIAN VAUGHN LUIS ALVAREZ ISAIAH MONTESSORI VICTORIA KING LOUISA MULBERRY LILIANA MARTINEZ CONNOR O'SHAY JOSEPH LESTER STRANGERS & NEIGHBORS STEVEN HARRIS CECILIA NAKAMURA KATHRYN HAYES DRAKE TALBOT JAMES PRICE MASON WEBER ANTHONY GUZETTI VIVIAN POWERS STRANGERS & NEIGHBORS SERENA SIDHU NICOLAE FEDEROV SEBASTIANO D'AGOSTINO CHARLES HANSON JACOB TALBOT LA DIVA JACKSON JOHANNA LEONARD MICHAEL CARTER STRANGERS & NEIGHBORS ARIANA NAKAMURA DIEGO CASAVETES VASILIOS HATZIS ADAM PRICE ANDREA DARLING SAMMY SKUBISZ JODY POWERS EVE MYERS STRANGERS & NEIGHBORS SANJAY SIDHU PATRICK O'LEARY DAVID BROOKS VINCENZO D'AGOSTINO GLORIA MATTHEWS DORTHEA JAMES IZIK MORIN CASSANDRA MULBERRY STRANGERS & NEIGHBORS PATRICK KING DR. ALYSSA FLORES RICKY ANDREWS TOM WATERMAN DOMINICK PERROTTI BRIAN CHAMBERS ROBERT HIRSCH GINO DE LUCA UNKNOWN JOHN STRANGERS & NEIGHBORS .