Petra •
Bob Hartman – guitars •
Greg X. Volz – lead and backing vocals • John Slick – keyboards, backing vocals, horn and string arrangements on "For Annie" •
Mark Kelly – bass, backing vocals
Additional musicians • Keith Edwards – drums, percussion • Alex MacDougall – percussion • Joe Miller – trombone • Bob Welborn – trumpet
Production • Jonathan David Brown – producer, track arrangements,
engineer at Rivendell Sound Recorders,
Pasadena, Texas, mixing • Petra – track arrangements • Steve Hall – mastering at MCA/Whitney Recording Studio, Glendale, California • Randy Rogers – illustration • Mary Ann Smith – layout • Diane McLaughlin – sleeve photography • Martinsound,
Alhambra, California – additional overdubs • Whitefield Sound,
Santa Ana, California – mixing and additional overdubs == Charts ==