When you have rank amateurs whipping out really crude stuff like this, it becomes clear that Iran is desperately in need of a proper propaganda minister who can orchestrate a better show.
Seriously, trotting out several years old pictures of "hostages" and trying to pawn them off as fresh lacks a certain level of...ummm...shall we say creativity.
The viewing public demands a certain level of quality in its propaganda. Last year's model simply will not do anymore. The public is much more discerning in this electronic age. Old propaganda is like fish, one its been around for a while it starts to stink.