15x20: Sight Unseen
15x21: One Step Forward
15x22: Two Steps Back
15x24: Date with Destiny
16x01: Destiny's Child
16x02: Love Thy Neighbor
16x04: Third Wheel
16x06: Beneath the Surface
16x07: A Thousand Words
16x08: Friendly Fire
16x09: Tailing Angie
16x10: What Child Is This?
16x11: Toil and Trouble
16x12: The Last Link
16x14: Once Upon a Tim
16x15: Crossing the Line
16x16: Bears and Cubs
