Oh my lord this was awful.
Stephen Baldwin at his most wooden.
For example, the divers are talking on the radio.
But... They had regulators in their mouths... Say what?
And the CG was just appalling.
The only redeeming feature for us was that we could look at the shots of Venice and say things like:
"Oh. Oh. Remember that alley?"
"That's where that cool supermarket was!"
"Wasn't that tiny church down that path?"
"Hah. Remember getting lost through that bit?"