The working title (Space Squirrel) is both a reference to Predator the original film; the predator is from space and that on the survival stag do the main character 'Dutch' Chaz Allbrighton skinned his first squirrel.
Some of Predator A Stag Do Parody was filmed on the 5th of October the 25th wedding anniversary of Pete Buzzsaw Holland and Tina Holland.
Predator A Stag Do Parody features footage from Predator 1987, AVP Alien vs. Predator 2004 and AVPR Alien vs. Predator Requiem 2007. (footage has only been used due to budgetary limitations)