A musicals-intensive season gets off to a wan start with 9 to 5, a retooled West End version of a 2009 Broadway flop based on the beloved 1980 film that proffered a sisterhood for the ages in the combo of Dolly Parton, Jane Fonda, and Lily Tomlin.

Two men called "Massimo" face the audience, one very tall, one very, well, minimo. The tall Massimo (Tom Espiner, pictured below) sports wavy shoulder length blond hair and an exuberant pearl rosary, the minimo Massimo (Hemi Yeroham) has dark hair, a beard and glasses, and intense stare. In front of them are two stands carrying all the paraphernalia needed to create sound effects for one of the gruesome slashing scenes in the Italian giallo film on which they are working, not least several sharp implements and a watermelon.

The first line of this show is “I'm the guy who you meet right after you come out of a long-term relationship.” On the night I see The Guy Who..., Adam Riches has three tries with it before he meets his target, a woman who has been dumped by a long-standing boyfriend.