Keanu Reeves talked to “Extra” at the NYC special screening of “John Wick: Chapter 4.” In addition to dishing on the new film, he praised fellow action star Tom Cruise and spoke about the possibility of an onscreen team-up. Keanu also reacted to the news that German scientists named fungus-killing bacteria after him! Plus, he clarified the meaning of the Rolex watches he gifted his stunt team with the inscription “The John Wick Five” — which some thought might allude to a fifth movie. “John Wick: Chapter 4” is in theaters March 17.