List of How I Met Your Mother characters
The main characters are: Ted Mosby, a romantic searching for "The One"; Barney Stinson, a womanizer; Robin Scherbatsky, a journalist who moved to New York in 2005; and Marshall Eriksen and Lily Aldrin, a long-term couple. Although the show is based around The Mother, her first appearance is not until the season eight finale.
List of How I Met Your Mother characters
Played by Michael Trucco, Nick is a love interest of Robin. They originally met in a clothes shop and later came face-to-face in a bar called "Hopeless". Each had a crush on the other. Although Nick was supposed to be a recurring character in season 7, Michael Trucco could not return as he was playing Justin Patrick in the second season of "Fairly Legal". Instead, he began dating Robin in season 8. Nick is characterized as overly emotional and unintelligent, and in "Splitsville", Robin begins to get annoyed by these traits (Nick's groin injury prevents the two from having sex, so she begins to notice his personality more). They break up in the same episode, after Barney makes an impassioned speech about being in love with Robin; although he tells her that he was lying, it is later revealed he was telling the truth.