Ep 6. Borland Ambition

In "Borland Ambition," the sixth episode of the fourth season of Home Improvement, Tim's trusty assistant, Al Borland, decides it's time for a change. With a desire to achieve more in his career, he quits his job with Tim and lands a coveted position as the host of his own home improvement show.

Initially thrilled for Al, Tim begins to feel threatened as he watches his friend rise to success. He becomes increasingly jealous of Al and the attention he is receiving, leading to tension and conflict between the two.

Meanwhile, Jill is attempting to create a romance-filled evening for her and Tim, but her plans are constantly disrupted by his jealousy and stubbornness. They argue over Al's success, leading Jill to seek advice from Wilson, who helps her to understand the root of Tim's insecurities.

As Al's star power continues to grow, Tim becomes more desperate to outshine him. He agrees to perform a dangerous stunt for his own show to prove that he is just as capable as his friend, putting himself in harm's way in the process.

As the episode unfolds, viewers watch as the competition between Tim and Al reaches a boiling point, causing them both to question their friendship and priorities. In the end, they come to a realization that their differences don't have to tear them apart, and they embrace their friendship once again.

With its heartwarming lessons on the importance of friendship and the dangers of jealousy, "Borland Ambition" is a standout episode of Home Improvement's fourth season.