Kevin Alejandro ( Sleeper Cell) and Mircea Monroe have been cast opposite Nathan Fillion on Drive, Fox's mid-season drama series. Playing participants in an underground cross-country race, Alejandro and Monroe replace Andres Saenz-Hudson and Taryn Manning, though Manning is expected to stay with the series in a different role. Other roles, including the one filled in the original pilot by Alan Ruck, are also being recast. Poor Cameron.... Also per the Hollywood Reporter, junior middleweight champ Oscar De La Hoya will guest-star as a trash-talking doctor on ABC's George Lopez, which premieres its sixth season on Jan. 24.