11) Who directed Back to the Future?
12) What was the name of the invention Doc Brown used to travel through time?
13) What does Doc Brown give Marty at the end of Back to the Future Part II?
14) How did Marty make a living in the first movie?
15) How many children do Marty and Jennifer have in Back to the Future Part II?
16) What is the name of Biff's grandson in Back to the Future Part II?
17) What is the name of the time machine in Back To The Future?
18) What year does Back to the Future Part II take place in?
19) Who plays Doc Brown in Back to the Future?
20) Who plays Marty McFly in Back to the Future?