My cream dream Supreme theme is Airplane and Airplane 2 or just Airplane on its own. Have the white lane, red lane, green lanes be the loops and have the bickering audio go through the bit as you combo the loops. Another fun feature/mech could be an Airplane toy similar to the Cactus Canyon train crashing into the playfield, and a shit hits the fan match game. Lots of potential...Mayo Clinic Multiball, Gifts from the (insert religious solicitor here) mystery scoop rewards, and Crash Positions mini-wizard mode (shaker motor goes crazy).
Terminator 1 - Play as Kyle and Sarah, like in the Xfiles pinball table.
Danger 5 - way too niche, but damn it would be hilarious call outs non-stop...and ya know, killing Hitler