Megaforce Records: Quiz

Question 1: It was a demo cassette of a local Bay area band called "________." Jonny Z was overwhelmed and immediately found a phone to call the number on the tape.
Kill 'Em AllJames HetfieldMetallicaEnter Sandman

Question 2: He left a message and was called later that night by the band's drummer, ________.
Dave MustaineJames HetfieldLars UlrichMetallica

Source: The Full Wiki (