The fourth season of the excellent Northern Exposure. Contains: Northwest Passages (Maggie turns 30 and has a ritual to commemorate her dear (and often, dead) ex lovers); Midnight Sun (Perpetual daylight gives Joel boundless energy which he pours into a ramshackle basketball team. Holling gets fixated on Shelly's cheerleading outfit); Nothing's Perfect (Chris runs over a dog Maurice buys an antique clock that doesn't keep time); Heroes (A heavy-rock star arrives due to confusion between Cicely and Sicily. Chris mourns the death of a mentor); Blowing Bubbles (Mike the Bubble Guy arrives and Maggie reckons she can heal him).