Walden and Alan had decided some time ago that after Louis' adoption was over they would get a divorce for them to be able to marry other people eventually. Walden wants ...

In bed with adoption officer McMartin, Walden realizes she's a loon and ponders breaking up. Hearing that Alan turned down moving int a new home with Lyndsey to stay in t ...

Walden's worried how his relationship with Miss McMartin will affect his plans to adopt Louis. Alan's hoping Lyndsey will stay in L.A. now they are back together. But she ...

Walden and Louis's play-date Louise's mother are ready for sex, but he can't do it with Louis at home, and even in a hotel-room parental sensitivities prove excessive. Fi ...

Now Walden is legally married to Alan, the 'gay' couple must prove themselves a stable pair to make his adoption application stick. So they practice what to say and even ...

Alan proposes to Gretchen and she accepts but he also reveals to Larry who he is and his connection to Lyndsey. Upon learning of this Larry dumps Lyndsey. Alan and Gretch ...

Walden, Jenny and Barry travel to Colorado in Walden's private jet to reconnect with his 1st car. While there they take advantage of Colorado's legalization; Gretchen pus ...

Delighted that his ex-lover Kate is back and agrees to a date, Walden dreams of a steady relationship, but as his house-mates warned, she still puts her own career first. ...

Realizing that Barry fits too nicely among his parasitic-lazy house-mates, Walden finds the courage to give him marching orders, albeit generously helping to find him a c ...

Walden planned a steady relationship with Nicole, but to his shock she prefers selling out their mind-probing computer device by accepting a Google job, hence moves to Sa ...

Alan turns to Judith for comfort after Lyndsey accepts Larry's marriage proposal, and Jenny is worried that Brooke is blowing her off. ...

Walden can't accept his manhood being out-staged by Jenny, her lesbian date and even Berta, more knowledgeable about cars and handier, so he resolves to prove himself a b ...

Alan is still seeing Lyndsey's boyfriend, Larry who doesn't know that he and Lyndsey are seeing each other behind his back. But Larry tells Alan that he fears that Lyndse ...

Walden and Alan approach a couple of girls and ask them out. And the one Alan hooks up with is easy to please. And when they are about to go out Lyndsey shows up, Alan is ...

Walden can't bear to watch Jenny waste her future by partying all day instead of pursuing her acting dream, so he arranges a course with a Hollywoodian, but she deserts b ...

Walden decides to join Jenny and her friends during their wild escapades. But when he wakes with her in bed, they wonder what happened and if anything happened. And when ...

Alan can't believe his luck, for once to Walden's romantic envy, when his ex Lyndsey, who left Alan for another, insists on 'meaningless' sex. Golddigger Evelyn has a bal ...

Just now Alan believed to get his life in order, Lyndsey dumps him for a hot catch. Commiserating and mainly concerned he'll be stuck with Alan constantly, Walden tries t ...

Walden scolds Alan for wrecking his perfect toaster and pretending the cheap junk he bought as replacement is better, while it breaks down the first d-time. Mutual bluffi ...

Walden considers it's time to go looking for a partner. Although Alan claims he's attractive enough, he pays for an expensive dating agency's exclusive millionaires mixer ...

Walden is delighted when Kate flies to LA and asks an appointment on Valentine's Day. Alas, she only wants friendship, still prefers 'Sam' and now has just a busy calenda ...

Alan, Walden, Billy, and Herb spend the night out together commiserating over their exes after Lyndsey dumps Alan one more time. ...

Finding Walden a heart-broken wreck, Alan urges him to get fit again. The they fly to New York and try to get him back in Kate's life as himself, no longer pauper Sam. Al ...

To maintain his poor man's cover, Walden can only help his destitute would be-actress lover Kate, whose sowing machine breaks down, by taking an 'honest' job as Christmas ...

Ever-generous Walden decides the traditional fat check isn't enough to celebrate lonely Berta's birthday, so he brings her space-cake and stays to help enjoy the effect. ...

After dating now for several years, Lyndsey asks Alan for a commitment of some sort. If he can't or won't give her that commitment, she may consider exiting the relations ...

In order to get over Zoe, Alan encourages Walden to start dating again. Lyndsey offers to match him with her many 'suitable' friends, but they all turn out hopeless on va ...

Alan is delighted to hear that Lindsey shares his fantasy, a threesome. Alas, she means two men, and chooses Walden, making that the condition for partaking in his dream, ...

Alan decides to take advantage of the guilt felt by his family and Walden after his heart attack, but Zoe knows that he's just milking it and sets out to prove it. ...

Although Ava's exhausting stay-over convinced Walden he would be better off living with Alan, he dares not tell Zoey he changed his mind and lets them move in. Alan promi ...

As trial run for becoming a household, Walden invites Zoey to stay a weekend with daughter Ava, who adores her potential stepfather, but as Berta predicted, the spoiled-r ...

Walden enjoys Zoe's return all night, but as soon as she hears about his multi-billion partnership with both his exes, she turns jealous. Walden can only sooth her by ask ...