Everyone on the island wants tickets for Bo Monti's concert. Jack's gang, like many fans, passes the night in sleeping bags to beat the cue, but oversleep. Jack's mate, surf shop keeper Charlie, knows someone, but could only get hold of a single ticket, so the trio's last hope seems being in the mayor's party on the guest list. A nasty reporter is cared by Koesja and convinces Chris's ma the 'beast' must go. So the brat takes revenge by cuing her clueless mother as if the Duch colonial age classic she must pretend having read to join the push book club were SciFi.