A musical gets a second life as Cabrillo Stage rolls out a new version of “Lunch: A Modern Musical Myth” this week. I spoke to two members of the Emmy/Grammy/Oscar/Golden Globe-nominated creative team: composer Steve Dorff and book writer Rick Hawkins. They told me why they felt the story of 11th-hour redemption was ripe for revival, and how they updated both script and songs. We also listened to some of the original music, recorded in 1994 with an all-star studio cast including Carol Burnett, Michael Rupert, Laurie Beechman and Davis Gaines. Lunch Reimagined premieres Jan 3 at Cabrillo Stage.