Quote from Kramer in The Chaperone
Kramer: What is it? Karen: My doves! They're dead! I trained those birds for eight years! How am I supposed to do my magic act now? Kramer: How did this happen? Karen: They like it outside, so I kept them in a cage on the terrace. Then I found them dead in a pool of water! [As Kramer steps out onto the balcony, he slips in the water] Jerry: Well, how did this happen? Karen: It must have been an accident. Kramer: Accident? This was no accident. These doves were murdered.