Hope Springs Paternal

S4 E8: Fiona prepares for a visit from her probation officer and must rid the house of all suspicious items – a mission that puts her directly at odds with Debbie and Carl. Meanwhile, Ian gets kicked out of Mickey's house by a hammer-wielding Svetlana (guest star Isidora Goreshter), and finally makes his long-awaited return to the Gallagher house.