FBI on The Sopranos which Cubitoso donated to a local charity. Tony also sends him platters on Columbus Day, Christmas and all the other statutory holidays. He also pressures Adriana La Cerva into wearing a wire, which leads to her confession and eventual death. When Agent Sanseverino worries after Adriana disappears, Cubitoso decides it is time to move on. He was also the agent whose idea it was to bug Green Grove Retirement Community when Tony Soprano, Jimmy Altieri and Larry Boy Barese move in their mothers, despite other agents' skepticism. When Livia Soprano passes away, at the funeral arranged by Tony, he sends
Livia Soprano in a nursing home and putting her house up for sale. This results in Tony almost getting killed on two occasions. Tony narrowly avoids being killed by two hitmen after Junior Soprano finds out from Livia that Tony was subverting his power. Tony's best friend Artie Bucco draws a rifle on Tony after Livia reveals that he burned down his restaurant. Tony was able to convince him otherwise and Artie smashes his gun in frustration. It is later discovered that the FBI had bugged Livia's nursing home, and the recordings of Livia conspiring with Junior were played to Tony. Tony's