Nicholas Dexter is the love interest and later boyfriend of Molly Morris from So Undercover.
He was first seen at College when Molly was undercover to watch over Alex Patrone, the daughter of a Senator, who was involved in an organized crime case. He was in love with her and so does Molly.
He wasn't see again until they went on a date and both kiss. Later on, he was seen when he saw Molly was in trouble and realizing that she's a agent.
At the end, two months pass, Nicholas and Molly are dating when Molly decide to stay at college. The film ends when they kiss.