SUMMATION

ALTENDINGPost-credits scene, perhaps NEWSNIGHTBBC current affairs programme launched in 1980 ALONETIMEChance to recharge one's social battery MARGARITACocktail of tequila, lemon or lime juice, and an orange-flavoured liqueur RICKSTEINEnglish celebrity chef who opened his first seafood restaurant in Padstow in 1975 ESCARTISTMagician in a straitjacket and handcuffs, maybe CATAMARANA yacht or other boat with twin hulls STRAIGHTAKind of student TEDDANSONActor best known for playing Sam Malone in the US sitcom Cheers CORNSALSAMix with kernels BOOKVALUEAccounting calculation THEARTIST2011 French film that won a Best Picture Oscar COMMONERAModern dating phrase TOTHESIDEWhere a wallflower often stands