With the exception of a dance routine on the set of The Apprentice, which is funny both because it's so incongruous and so well mounted, the more successful sections retread old ground. There's a mockumentary on the life of Bo Beaumont, the mediocre but blissfully self-deluded actor who portrayed Mrs Overall in Acorn Antiques, a fictitious soap that featured in Wood's 1980s BBC work and later became a musical. She's brought to life as ever by the great Julie Walters, the only significant member of Wood's old gang to pop up in this piece. And for a grand finale, our host dusts off her most famous comic song, The Ballad of Barry and Freda (aka Let's Do It), with a few new lyrics, a fabulous big band arrangement and an elaborate Busby Berkeley-style dance routine with a host of CGI- enhanced Barrys and Fredas complete with baggy Y-fronts and loose elastic. This sequence is a joy, but the song has been around since the 1980s.
Wood was successful as a dramatist before she broke through with sketch shows and stand-up. She's moved more and more in the direction of longer forms like sitcoms and 'serious' drama in recent decades, and very successfully. Perhaps her heart isn't in sketches any more. The Making Of, where Wood talks as herself direct to camera, at points reminiscing on her own odd childhood Christmases, is more engaging than the show itself, which certainly doesn't do justice to such a unique talent.