appears as a recurring villain in ReBoot: The Guardian Code where he is resurrected by a villainous hacker known as the Sourcerer in the real world as his agent when he was destroyed for unknown reasons and was given a new upgrade that made him stronger and a new look by him. Nibbles Megabyte's pet null, whom he refers to as "Father" several times throughout the series. Nibbles' identity as a Sprite does not become clear until the fourth season. His name is a reference to a nibble or nybble, 1/2 of a byte. Hack and Slash Hack (voiced by Phil Hayes in season one, Scott McNeil in season two) and Slash (voiced by Garry Chalk) are twin robots, identical in form except that Hack is red and Slash is blue. The pair originally served Megabyte, carrying out his orders, often in a very incompetent manner - their first appearance had Bob tricking them into crashing into each other. By Season 2, they had degraded in villainy to the point where they twice ask Bob for help (the episode "Bad Bob", when trapped on a speeding Megatruck, and the episode "Nullzilla" after losing Megabyte's pet null) and also assist him in battling Gigabyte (saving him at one point). Hack and Slash have great physical strength. They once lifted and destroyed a very large bridge with ease in the episode Medusa, and both proved strong enough to punch the greatly sized Gigabyte out to the floor, or even high and far up in the sky. Hack is also once seen to have three arms. In Season 3, they reconsidered their loyalties after being instructed to kill Cyrus, who had betrayed Megabyte. Though both were reluctant to carry out those orders, Slash freed Cyrus at the last moment. When Hack pointed out how mad Megabyte would be, Slash responded, "Ah, what's new? I miss Bob. Bob always stopped us before we did anything really bad. Now, nobody does". Meanwhile, Megabyte had grown weary of their incompetence and ordered them to take point when battling Hexadecimal. They were promptly blown to bits. Phong found and repaired them (as well as gave them PIDs), and they switched sides to Mainframe to work as bodyguards and gofers for Dot. Hack and Slash were the first regular characters to re-encounter the returned Bob and Matrix, and they were quite overjoyed to see them again. In Season