Exactly. The US can just brand you a terrorist and assassinate you if it feels like it -- even if you're an American citizen -- no need to even extract a false confession under torture or have a sham trial (though there are plenty of those in the US as well). They could just kill you outright.
Iran does not have a monopoly on mockeries of justice.
> Iran does not have a monopoly on mockeries of justice.
You're quite right. From these cases, the only real differences would seem to be 1) basis: terrorism vs. insulting Islam and 2) extremity: different bars for capital punishment.
Iran does not have a monopoly on mockeries of justice.