Matt Clark on The Young and the Restless is a long-standing villain from Genoa City with a complicated history involving Sharon Collins and Nick Newman. The character debuted in 1994, originally portrayed by Eddie Cibrian, and became one of the show's memorable antagonists due to his obsession with Sharon, his criminal actions, and the turmoil he caused in the lives of Sharon and Nick. In 2000–2001, the character was reintroduced under different identities, including Carter Mills, and his arc included dramatic revelations and deep personal conflicts. In 2025, the role was revived with Roger Howarth stepping in, bringing Matt Clark back to the canvas under a new guise (sometimes referenced in the press and fan coverage as Mitch Bacall), signaling another pivot in his storyline and connections to Sharon and others in Genoa City. If you’d like, I can pull up the latest episode-by-episode updates or summarize how this latest revival ties into Sharon and Nick’s current storylines.