Plot summary
Pussy disappears, leaving Tony depressed and listless. He meets Isabella, a young Italian exchange student watching over the Cusamanos' house while they are away, and fantasizes about her nursing a baby named Antonio. When she disappears, Melfi realizes the lithium she had him taking was causing him to hallucinate, and explains that Isabella was an idealized maternal figure. Chris unwittingly saves Tony's life when he checks on him, his car blocking the two hitmen who were sent to kill Tony. When the contractor jokes about Livia being responsible for the hit, Junior has Palmice kill him. The next day, the hitmen strike, but Tony survives after one of them accidentally kills the other. Junior and Livia go to check on him, where she feigns memory loss.
Credits
Adapted from Wikipedia contributors, The Sopranos season 1. HTML formatting and reference markers removed.