My Three Sons (1960)

S7E13 Tramp or Ernie

As Ernie walks by the family dog, Tramp, he lets out a sneeze. When a doctor confirms that he’s allergic to dog hair and insists that Tramp needs to leave, Ernie reluctantly starts packing his bags. He believes that Tramp, being a long-standing member of the family, deserves to stay over him.