1: Disbelieving customer found in fetid cell in turmoil. (7,6)
 2: Senator (IN) flip-flops on this clue and others? (5)
 3: French Olympic judge's error mixed up everything (7)
 4: Actors judged as eunuchs (9)
 5: Rows heard in vacation spots (5)
 6: Furniture style improper for formality (7)
 7: One in Dickens role is Sir Laurence (7)
 10: ...near fishing boats stocked with cold bait (5,8)
 14: The quality of the inside of hotel is followed by gross sneers (9)
 15: Working chores, catching Berlioz's final musical composition (7)
 16: I have followed a coach, shouting insults (7)
 17: Personal belief: IPO in no trouble (7)
 19: The color of a letter from Greece with purple edges (5)
 21: Ironically to the point (5)