KNEEBRACES

STALACTITEAlice tattoos over old unwanted snakes – one points towards bottom? (10) TACTLESSLYTells cast off, beginning to yell in a rude way BRIELARSON"Room" Best Actress Oscar winner SOUNDTRACKPerfect groove for film's music? MINESTRONEIs rent money short, reallocated for food? MAGNETISESMakes attractive new games set in … (10) GOATDEBATEConversation that might involve Jordan and LeBron SHEETMUSICLeaves with bags of Quavers? GOBSTOPPERA hard sweet for a hard palate maybe? HIDDENFEESUnexpected costs, as found in four of this puzzle’s answers REINFORCERIt strengthens control over police, right? HOUSERULESGame night strictures OUTONALIMBPositioned precariously … or where the ends of 16-, 24-, 35- and 49-Across can all be found AYECAPTAINSailor's "Yes, sir!"