Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Who directed the episode called "Tell-tale Heart"?

### Inputs:
table_name: table, columns: ['Series #', 'Episode #', 'Title', 'Directed by', 'Written by', 'Original air date']

### Response:
SELECT Directed by FROM table WHERE Title = "Tell-Tale Heart"