reginald potts is under arrest for the murder of nailah franklin. d detectives are certain they have but mr. potts -- >> i am adamantly denying that i was over there. >> reginald potts appears to be insulted the even asked. >> i can tell you, you're lying. >> nailah? he was nowhere near her, he said, the day she vanished. >> listen to me, i was not in her apartment on the 18th or apartment building. >> of course, they told him, they had evidence. >> somebody saw your distinctive bentley in her parking garage or building. >> that's it. >> listen for a minute. i can tell you that's a lie. >> up please frame up? to which detectives said. yes, including nila's apartment building. and there is reginald, plain as day with nailah, arriving and leaving with her on that very day she disappeared . >> so you knew she was there. >> but reginald doubled down on his denial. >> i am certain that i was nowhere near the inside of nailah franklin's apartment building. >> he accused the police of fabricating evidence. >> you have a very creative photoshop. i guarantee you do not have me getting off an