I know Elysium (2013) happens more than a century from now, but really, how plausible is it to:
Survive a full dose of nuclear radiation
Store data in brains
Shoot a missile from Earth out of a moderately-sized rocket launcher and hit a ship flying in space
Go into a machine that is able to fully heal any diseases, even terminal ones, in a matter of seconds
Reconstruct someone's face perfectly using said machine, including facial hair
I remember there were others I think were absurd, but this is what I remember for now.