On May 16, 2007, CBS executives announced at the annual Upfront presentation that How I Met Your Mother was renewed for a third season. While airing CSI-style promos for the show, it was announced that the show would be moving to the 9:30 ET/8:30 CT Monday timeslot for summer reruns, after reruns of the highly-rated Two and a Half Men. The show shifted back to 8:00 ET/7:00 CT at the beginning of the third season, which premiered September 24, 2007 but it has since been moved to the 8:30 PM ET/7:30 PM CT slot.
During the 2007–2008 Writers Guild of America strike, How I Met Your Mother shut down production, but once the strike ended the show returned on March 17, 2008, with 9 new episodes. It was also announced another change in timeslot to 8:30 ET/7:30 CT, flip-flopping from the summer schedule with The Big Bang Theory. The show was renewed for a fourth season by CBS on May 14,2008, which premiered on September 22, 2008.
In September 2008, it was announced that Lifetime Television purchased the syndication rights to How I Met Your Mother at a rate of $750,000 per episode. That is the second highest price per episode for a syndicated show, only behind CBS's Two and a Half Men which scored $800,000 per episode on FX.
Episodes from the first season generally started with the opening credit screen. However, a cold opening has been used more often recently, especially in season three. Viewers then occasionally see Ted's children on a couch and hear him talking to them, telling the story of how he met their mother. Alternatively we can just see scenes from previous shows or shots of New York City with Ted narrating over the top. Thomas has explicitly said that Future Ted is an unreliable narrator.
The show explores the concepts of stories and storytelling usually with multiple flashbacks occurring each episode, a technique similar to that often employed in the earlier UK sitcom Coupling. This effect has been dubbed "deep frying" the story, a reference to the show's director, Pamela Fryman. This structure necessitates many more scenes than the average sitcom; therefore the show is not filmed before a live studio audience despite being shot in the traditional sitcom format. Laughter is not recorded until the episode is shown to an audience after it has been completely edited together. Sometimes, scenes would incorporate a studio audience depending on the set structures.
The theme tune to the show is from the song Hey Beautiful by The Solids, of which Bays and Thomas are members.
The bar "MacLaren's" in which some of the show is set is based on a bar in New York called McGees. It has a mural that Carter Bays and Craig Thomas both liked and wanted to incorporate into the show.
A scene directly relating to the identity of the mother, involving Ted's future children, was filmed near the beginning of season two for the show's eventual series finale.
The story begins in 2005 with Ted (Josh Radnor) as a single, 27-year-old architect living with his two best friends from Wesleyan University, Marshall Eriksen (Jason Segel), a law student, and Lily Aldrin (Alyson Hannigan), a kindergarten teacher, who have been dating for almost nine years when Marshall proposes. Their engagement causes Ted to think about marriage and finding his soul mate, much to the disgust of his friend Barney Stinson (Neil Patrick Harris), a womanizer with an unnamed corporate job. Ted begins his search for his perfect mate. He is introduced to the ambitious young reporter Robin Scherbatsky (Cobie Smulders), when Barney plays the game he invented to introduce Ted to women: "Hi, have you met Ted?" Ted quickly falls for Robin, though she doesn't feel the same as he does.
As the series progresses, Ted begins dating a baker, Victoria, whom he meets at a wedding, causing Robin to become jealous and realize she does have feelings for him. When Victoria moves to Germany for a fellowship, Ted almost cheats on her with Robin. The two then break up. Ted gets a call from Love Solutions, the matrimonial company that struggled to find a match for him, that finally they have a love mate for him. But he did not show up for the blind date and begins to date with Robin. Meanwhile, Lily begins to wonder if she's missed any opportunities because of her relationship with Marshall, and decides to pursue an art fellowship in San Francisco, breaking up with Marshall in the process.
In the season finale, through a series of flashbacks, Barney learns from Ted and Robin that they had been broken up for some time before Marshall and Lily's wedding. They didn't tell anyone before because they felt there was never the right opportunity. Ted and Robin agree to stay friends as Ted wants to get married and Robin does not. The season ends with Barney excited at the prospect of Ted and himself being single guys on the town again.
Ted attempts to woo Stella (Sarah Chalke), a dermatologist he sees to remove an embarrassing tattoo. This culminates in a memorable "two-minute date," which incorporates small talk, dinner, a movie, coffee, two cab rides, and a goodnight kiss, all within two minutes. Meanwhile, an unknown woman begins to sabotage Barney's attempts to hook up. Robin sleeps with Barney after he comforts her following a break-up, which is followed by Ted's disapproval due to the breaking of the "Bro Code." After that, Ted decides not to be friends with Barney anymore. Barney's saboteur is revealed to be Abby (Britney Spears), Stella's receptionist, with a vendetta against Barney for not calling her after they had sex. She still wields a pseudo-psychotic fixation on Ted and does all she can to pursue him with the help of Barney who also still holds a grudge against Ted. In the last episode, Miracles Ted and Barney renew their friendship after both Ted and Barney are involved in accidents (Ted is in a cab accident and comes out of it without a scratch. Barney is run over by a bus while rushing to find out if Ted's all right). At the end of the episode, Ted proposed to Stella. It has not been revealed whether Stella is the woman Ted marries. However in the episode Ten Sessions Stella reveals that she attended and left a party on St. Patrick's Day, which may have been the same one Ted attended.
It is also heavily implied that Barney has feelings for Robin. In the episode The Goat, we find out that in the following year (when Ted turns 31) Robin will be living in Ted's apartment.
| Season | Ep total | First airdate | Last airdate |
|---|---|---|---|
| Season 1 | 22 | September 19 2005 | May 15 2006 |
| Season 2 | 22 | September 18 2006 | May 14 2007 |
| Season 3 | 20 | September 24 2007 | May 19 2008 |
| Season 4 | 26 | September 22 2008 | 2009 |
In Mary the Paralegal, Barney says "I said good day!" (Originally a quote from Willy Wonka and the Chocolate Factory and used by Fez in That '70s Show)
In Swarley, Barney gains the unfortunate nickname Swarley. The end of the episode features all the people in McLaren's Bar calling him Swarley, to which Carl presses play on stereo and plays "sometimes you want to go where everybody knows your name," the "Cheers" theme song. This episode ends with "Cheers"-esque theme while the credits are rolling. In that same episode the men are in a coffee shop and comment on how it is cooler to hang out in a bar than a coffee shop, which the writers later stated was not a reference to Central Perk from Friends.
The Bracket closes with Barney beginning to write a blog post - an allusion to Harris's role in Doogie Howser, M.D., which usually concluded with Howser writing his computerised diary. It also introduces fans to Barney's online diary at CBS.com - which explains or expands on some of the gags used in the series, such as the 24 similarities between women and fish. It also used the CBS Sports NCAA Final Four basketball anthem One Shining Moment in a montage that parodied the regular post-game montage.
In the Season 4 premiere Do I Know You?, Ted discovers that he doesn't know Stella as well as he thinks he does. Marshall asks him "What color are her eyes?" Ted's response is directly from the Princess Bride: "The color of the ocean after a storm."
In the second episode of season 4, "The Best Burger in New York", Marshall references a speech from the 1980's movie, Amadeus.
| Season | Timeslot (EDT) | Season premiere | Season finale | TV season | Rank | Viewers (in millions) |
|---|---|---|---|---|---|---|
| 1 | Monday 8:30 P.M. (September 19, 2005 - May 15, 2006) | September 19, 2005 | May 15, 2006 | 2005–2006 | #43 | 9.5 |
| 2 | Monday 8:30 P.M. (September 18, 2006 - October 2, 2006) Monday 8:00 P.M. (October 9, 2006 - May 14, 2007) September 18, 2006
| May 14, 2007
| 2006–2007
| #51
| 8.5 | |
| 3 | Monday 8:00 P.M. (September 24, 2007 - March 10, 2008) Monday 8:30 P.M. (March 17, 2008 - May 19, 2008) | September 24, 2007 | May 19, 2008 | 2007–2008 | #60 | 8.2 |
| DVD name | Release date | Ep # | Additional information |
|---|---|---|---|
| Season One | November 21, 2006 | 22 | This three-disc box set includes all 22 episodes of Season 1. Bonus features include commentaries on select episodes, gag reel, and video yearbook. The episodes on the DVD have been cropped from the originally broadcast widescreen to a full frame 4:3 format though. At present there is no widescreen version. |
| Season Two | October 2, 2007 | 22 | This three-disc box set includes all 22 episodes of Season 2. Bonus features include commentaries on select episodes, gag reel, and several featurettes. |
| Season Three | October 7, 2008 | 20 | This three-disc box set includes all 20 episodes of Season 3. Bonus features include commentaries on select episodes, gag reel, and several featurettes. |