<Li> Peter Onorati as Stanley Pearson: Jack's father . </Li> <Dl> <Dd> Jack had a strained relationship with Stanley, who was alcoholic and abusive . When Stanley was dying, Jack did not want to see him . </Dd> </Dl> <Dd> Jack had a strained relationship with Stanley, who was alcoholic and abusive . When Stanley was dying, Jack did not want to see him . </Dd> <Ul> <Li> Hari Dhillon as Sanjay Jahiri: Randall's newer former coworker . </Li> </Ul>

Who is beths sister on this is us