Berlinger and Sinofsky's film began as a simple record label-financed project to help promote the band's new record, yet soon morphed into a marathon three-year venture as the group - reeling from the departure of its long-time bassist Jason Newsted, and with the remaining members struggling to cope with newfound adult responsibilities and long-held bad habits - began to fray at the edges. Forced to attend group sessions with therapist-to-the-stars Phil Towle after Newsted's sudden exit, the band's remaining three members seem thoroughly fed up with each other - diminutive drummer and band spokesperson Lars Ulrich refuses to see eye to eye with singer (and struggling alcoholic) James Hetfield, who exasperatedly rolls his eyes at Towle's "Metallica Mission Statement" and ignores guitarist Kirk Hammett's pleas to make nice with Ulrich. A dysfunctional family with Ulrich as the band's de facto mommy, Hetfield as the controlling, liquored-up daddy, and Hammett as the timid child trying to stop the fighting, the group seems ready to explode. Then, with inter-band relationships at their most strained, Hetfield unexpectedly leaves for rehab, bringing an abrupt halt to sessions for the new album and awkwardly placing his band members' professional lives on indefinite hold.
Continue reading: Metallica: Some Kind Of Monster Review
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The film is expected to continue without Mendes' involvement.