Episode 56 of "Party of Five"
s03e12 Desperate Measures

Charlie decides to go to Chicago to see Kristen and leaves Julia in charge. Kristen is very happy to see him, although Ellie is not. She tells him that she wants to run away to San Francisco, but half way there she realizes she's not ready to go back and they return to Chicago. She says he's her problem. Charlie leaves her there. Julia is more concerned about her personal life than her brother and sister. Claudia claims to be sick, but Julia won't believe her until she gets a call from the hospital saying Claudia had appendicitis and had a surgery. She won't forgive Julia until she overhears how sorry she is. Bailey lies to Sarah in order not to sleep with her. He skips practice and Sarah finds a drunk Bailey passed out at his place. He tells her he slept with Callie, but they don't break up. Callie is tired of being used by Bailey.