Do you remember the puppet programme called 'Supercar' about 1960?

People can remember Fireball XL5, Thunderbirds, Captain Scarlet and more by Gerry & Sylvia Anderson. Can anyone remember Supercar which could fly, travel by road and submerge underwater. The characters I think, were 'Mike Mercury' and Professor Popkiss. There was another character but cannot remember. Anybody know?