| MENSA | Well over 100 million people could, in theory, join it |
| KERRYPACKER | How many million people could this sports revolutionary get into SW Ireland? (5,6) |
| BUBONICPLAGUE | Disease which probably killed over 100 million people in 14th-century Europe |
| JAVA | Island of over 100 million people |
| AZNAVOUR | Which Frenchman (Charles _) composed over 600 songs and sold over 100 million records? (8) |
| MASH | Classic TV show whose finale was watched by 100+ million people |
| BIHAR | A state in north-east India (36,357 sq miles; pop over 100 million) (5) |
| BIEBER | 23-year old singer with over 100 million records sold |
| HEARTH | *Online card game with over 100 million players |
| KATYPERRY | Singer with over 100 million Twitter followers |
| SCARRY | Which Richard sold over 100 million books with characters such as Huckle Cat, Lowly Worm and Bananas Gorilla? (6) |
| INTRO | Opening passage could, in fact, end in trouble (5) |
| SAFETYCURTAIN | Cut a nasty fire out? This could, in theatre |
| EATABLE | Describe what one could, in jest, say. (7) |
| COUNTDRACULA | A car nut could, in trouble, suck out essential fluid! |
| ANVILCLOUD | Could in lav reproduce precursor to a storm! (5,5) |
| DELTA | In 1997, which airline became first in the world to board more than 100 million passengers in one year? (5) |
| FOREIGNLEGION | Join it to forget, or go in feeling bad |
| UNITE | Join it in a French one (5) |
| ANIMATE | It will give life to the team having Ian join it (7) |
