As I predicted (to myself mostly) last weeks one was tough. I got it in three moves in the end and when, feeling all happy with myself, I logged on to update it, CK from Dossing Times got there first - the b*stard!!! So well done CK and here is the answer for everyone else.
1. Lauren Bacall to Nicole Kidman in Birth; 2. Kidman to Jim Carrey in Batman Forever; and 3. Carrey to one-time wife Lauren Holly in Dumb and Dumber.
#17: Greg Kinnear to Randy Quaid