Why not trying an entirely different type of classic? Still one of my favourite movies – this means the first/original one only…
Except for the number 42 (in binary notation) every thing is included in the dropping letters as plain text.
Included are (as far as I can remember):
CFOS CUP 2002
C3PO
R2D2
12 MONKEYS
101010 (that would be the 42)
Have fun searching them!
In the background – hardly recognizable – you can see a caffeine molecule.