4x15: Mary 25
4x16: Final Exam
4x17: Lithia
4x18: Monster
4x19: Sarcophagus
4x07: Josh
4x09: Glyphic
4x11: The Vaccine
4x12: Fear Itself
4x02: The Hunt
5x01: Alien Radio
5x02: Donor
5x04: The Grell
5x06: Joyride
