Season 1 Ep.43. First of all, I think it is extremely unlikely that the computer at Hope Island Research Lab. would be a Macintosh, and even more unlikely that the top security access program would be Netscape, a now-defunct web browser. Be that as it may, Dal thinks he's gaining access to the files until he's asked for a password. The system detects that Dal is unauthorized and issues a warning. Note the time: it's 3:40PM. The computer then locks him out and a login screen appears... And the time is now 3:39PM. Time is running backwards!