Peter's father, who quarrels with Peter's mother as part of the troubled family dynamic Peter has watched throughout his life. The Foster family discusses Peter's lack of direction in counseling, and their conflict forms part of the emotional context behind his habit of imagining himself in different roles.
Thomas Tierney has 3 screen credits in a career dating back to 1978. Signature works include Big Apple Birthday. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.