No, no, the dolphins leave the planet. So long and thanks for all the fish.
They have already taken over without us knowing. If we ever took over. So the discussion is moot. Read it in an apocryphal (ahem) book.
Or listen to the original radio show.
WTF??? So now we’re living on the Planet of the Dolphin? Geee, maybe that’s why my dolphin overlord spat water and hit me with a tail. I had to tell him, “Get your fins off me you damn dirty dolphin!”
Nul, I meant I had read it. Have listened to a short segment of the radio show (quite funny) but need to find the rest.
ah, now I see.
Actually, I believe this is a sign that the cat thinks slower than a normal cat. Most cats think too quickly to see anything on a tv screen. But if they’re kind of slow in the head they can and will watch tv. Course I don’t remember my source for that, so don’t quote me. ^^
There’s a kids book that uses this topic as the theme. It begins, “No one knows what happened to the last human being. I mean the only one who could’ve written it wasn’t there to write about it.”
I have nothing really inciteful to add to this discussion though. Everything that could be said has been said. Although robots have my vote.
Quoted. “Can and will”, 
Wait a minute are you calling my cat dumb?
At least no one said monkey squids