Talk:Epic Rap Battles of History 52/@comment-24007937-20150509024501/@comment-75.23.233.119-20150509025004

Sam Macaroni posted a picture of a Robocop costume, saying he's shooting in a week, then after a week ERB posts that Macaroni will be helping them.

Terminator Genisys also coincides between the 3rd and 4th battle, most likely 3rd.