I am trying to remember a film and a TV series, both had an "ark" type vehicle.
In both of them it was TEOTWAWKI , and a few survivors had this vehicle.

In the film , the "ark" was - as I remember - like an armored personnel carrier but with THREE wheels on eacxh corner. Two wheels on the ground and a third wheel hanging on top. And when this vehicle went on water the axis on each corner would rotate and the three tires became sort of paddles.

Sorry, I don't remember anything else about the film. The vehicle is all I remember now.

The TV series - if I remember - had a similar vehicle but close to "normal" motorhome than anything else. Maybe there was a gate in the back or on the side for smaller vehicles to get in and out.

I just can't remmeber what these films were called.

Thanks