The new year begins with an intriguing, nearly under-the-radar collaboration. American Conservatory Theater and Campo Santo have jumped into the ring formed by Magic Theatre and dubbed Sheparding America, a far-ranging celebration of Sam Shepard that promises to flare for years to come.

Co-directed by Campo Santo's Sean San José and ACT's Mark Rucker and performed in the near-round at ACT's Costume Shop, Holy Crime: Rock 'n' Roll Sam Shepard is an amalgam of Shepard texts with an infusion of live music. The prologue and epilogue come from 1969's Holy Ghostly and the big chunk in the middle comes from 1972 Tooth of Crime (which Shepard revised in 1997).

The best part of the 85-minute show is...