This is a short in the Heckle and Jeckle series produced by Terrytoons. There will be spoilers ahead:
This short begins with Heckle and Jeckle being chased by Dimwit, a dog they are forever taking advantage of and abusing. Dimwit gets hit on the head and starts seeing multiple magpies, which leads to him being carted off to the sanitarium. H & J decide that it's no fun without having Dimwit around to chase them, so they go off to get him out of the hospital.
Dimwit is examined by a doctor who looks like the bulldog who is often the nemesis in these cartoons but with a more cultured voice. The doctor tells Dimwit he's just imagining magpies, but Dimwit sees a magpie above the doctor's head and hits him with a mallet. Then, after a very odd reflex test, Dimwit is tossed into a padded cell.
Most of the rest of the short is H & J driving the doctor crazy. They "operate" on him with hammers and other tools. Eventually, they free Dimwit and all three run out of the sanitarium to continue their previously interrupted chase.
This short deserves to be more widely known.
This short begins with Heckle and Jeckle being chased by Dimwit, a dog they are forever taking advantage of and abusing. Dimwit gets hit on the head and starts seeing multiple magpies, which leads to him being carted off to the sanitarium. H & J decide that it's no fun without having Dimwit around to chase them, so they go off to get him out of the hospital.
Dimwit is examined by a doctor who looks like the bulldog who is often the nemesis in these cartoons but with a more cultured voice. The doctor tells Dimwit he's just imagining magpies, but Dimwit sees a magpie above the doctor's head and hits him with a mallet. Then, after a very odd reflex test, Dimwit is tossed into a padded cell.
Most of the rest of the short is H & J driving the doctor crazy. They "operate" on him with hammers and other tools. Eventually, they free Dimwit and all three run out of the sanitarium to continue their previously interrupted chase.
This short deserves to be more widely known.