Planet of the Apes (1968 film) Planet of the Apes is a 1968 American science fiction film directed by Franklin J. Schaffner. It stars Charlton Heston, Roddy McDowall, Kim Hunter, Maurice Evans, James Whitmore, James Daly and Linda Harrison. The screenplay by Michael Wilson and Rod Serling was loosely based on the 1963 French novel La PlanÃ¨te des Singes by Pierre Boulle.
Dogs sometimes howl when theyâre hurt or sick. If your dog starts howling or howls more than usual, take him to a veterinarian to rule out illness and injury before doing anything else. What to Do About Excessive Howling. Howling in Responds to Sounds If your dog howls in response to some kind of trigger, like another dog howling or a nearby siren, heâll probably stop when the sound stops.
Just as you can train a dog to âspeak,â you can train it to stop howling or making other noise when you give a command. Once youâve trained your dog using the following steps, just give the command to âhushâ whenever it starts to howl: 1  Say âspeak!â and try to get your dog to make noise (such as by clapping your hands). Say âspeak!â and try to get your dog to make noise (such as by clapping your hands). 2  Praise your dog when it makes noise, but do not give it a treat. 3  Say âhush!â or âquiet!â and wait for your dog to stop making noise for a few seconds.