Ken blames his heart attack on Titus, and the private nurse Titus hires sides with Ken, who feels much better, thank you.

Questions before donating blood for Papa Titus reveal neither Erin nor Titus had safe sex when both cheated, but Titus balks at an HIV test.

The plan to derail Ken and Kathy is itself derailed when Ken announces that Kathy is moving in, prompting another plan--and another derailment.

After Ken uses "proud," "love" and "son" in the same sentence, Titus instinctually prepares for something bad, a prescient move as Ken blames him for another driving mishap.

Titus's schizophrenic mother's competency hearing brings everyone together--to keep her locked up.

Erin's family is on hand when she and Titus plan to announce their engagement at Thanksgiving dinner--which ends up in an emergency room.

The return to town of his first love inspires fear and excitement in Tommy, while she knows only fear.

Juanita springs another surprise as she dines with Titus, which makes Ken jealous.

Little by little, Erin learns why Titus lied about going to an ex-girlfriend's wake--and it's not pretty.

At a hot-rod show, Dave and Tommy note that Titus is taking sole credit for their entry--and Ken notes it even more.

Thrill-seeker Titus is undaunted by the death of the parachutist who jumped off a bridge before him. Erin, though, is daunted--fiercely.

Titus fires back after Ken's fiancée, Kathy, replaces him as best man at the rehearsal dinner that Titus organized.

News of the car-show incident prompts clients to cancel their orders--and Titus writes a bad check to return a deposit.

Having driven her away with his drinking, Titus gets Erin back--by tying her in a sack and kidnapping her from her parents' home.

Erin gets Titus and Ken to drive across the country together--by telling each that the other is dying.

A self-help guru's seminar brings personal breakthroughs for Erin, Titus--and himself, courtesy of Ken Titus.

To finance a move into drag racing, Titus makes a bold move, without telling Erin--who's also kept something from Titus.

A gathering includes Tommy's new girlfriend--the waitress Titus slept with during a one-night breakup with Erin.

Titus and Erin differ on how to handle their new housemate, Erin's 15-year-old niece, a hellion who's selling pot to finance college.

Titus tries to undo what he sees as damage when Dave's response to a Dear John letter is to join the Army.

Erin is left with a broken leg after an encounter with a burglar. The crook is suspected to be her lowlife brother, whose next conviction will send him away for life.

Titus enters a funny car in races to rebuild his business, and Ken is part of the pit crew--until father-son tensions mount.

Ken and Erin confront the uncertainty of Titus's fate following his accident.