Al forms a punk band and,impressed by Jo's ideas for publicity,asks her to manage it, to which,despite Charlie's protests, she agrees. When Charlie tries to help she is resentful but even more so of prospective hirers who belittle her for being a young girl. Inspired by Caroline,on the night of the band's first gig,she takes a stand against the patronising club owner and gets her own way (thetvdb.com)