Episode: 103 | Aired: October 06, 1981
An encounter with a less than accommodating nurse during a visit to the ER comes back to haunt Jack when that same woman becomes the new roommate, replacing Cindy, who has moved into the dorms at UCLA.
Episode: 104 | Aired: October 06, 1981
Jack doesn't like Terri and wants her out of the apartment, despite Janet's pleas for him to be reasonable. So at Cindy's going away party, Larry and Jack launch a plan to drive her out.
Episode: 105 | Aired: October 13, 1981
Terri's determined to gain Jack's favor, which Janet interprets as something other than simple platonic interest.
Episode: 106 | Aired: October 27, 1981
Jack's giving cooking lessons to an older woman, but Terri thinks it's something else and threatens to move in disgust.
Episode: 107 | Aired: November 03, 1981
Janet's jazz instructor is a Bob Fosse wannabe who Terri and Jack fear is pressuring her into sleeping with him in order to make it as a dancer.
Episode: 108 | Aired: November 10, 1981
Jack agrees to go on a date with "Greedy" Gretchen so he can help Larry pitch woo to Terri. Problem is he was supposed to be going out with Janet, who winds up in the same restaurant on a date with Furley.
Episode: 109 | Aired: November 17, 1981
Janet and Jack thinks the doctor Terri brings to the apartment is really an escaped mental patient.
Episode: 110 | Aired: November 24, 1981
Jack witnesses a robbery at the flower shop and needs police protection, but is the cop his protector or a wolf in sheep's clothing?
Episode: 111 | Aired: December 01, 1981
Angelino's daughter is a man-eater who has set her sights on Jack. So he conjures up a wife to get rid of her.
Episode: 112 | Aired: December 08, 1981
Janet is kicking herself after mistakenly setting Terri up with a guy she's been after for a while.
Episode: 113 | Aired: December 15, 1981
When a drunk steps out of line at the Regal Beagle, it's Terri, not Jack, who puts the guy in his place with a bit of karate.
Episode: 114 | Aired: January 05, 1982
A fetching Southern belle catches Jack's eye, so he goes to her apartment to serenade her, but his plans hit a snag when he winds up serenading a less attractive woman instead.
Episode: 115 | Aired: January 12, 1982
Furley meets a beautiful woman who the roomies think is only after Ralph for his money. So Larry dons drag and pretends to be the former Mrs. Furley to find out what her real intentions are.
Episode: 116 | Aired: January 19, 1982
Terri's friend from high school wants to give up her life as a nun. Jack is attracted to her and is fearful she's making her decision so that she can be with him.
Episode: 117 | Aired: January 26, 1982
Cindy needs cash and convinces the roommates to let her clean their apartment, but when she finds a wad of Larry's money in Jack's room, even she can't handle the mess she makes.
Episode: 118 | Aired: February 02, 1982
Jack falls for Janet's new boss, an efficiency expert whose nitpicking ways are going to drive Janet away from the flower shop.
Episode: 119 | Aired: February 09, 1982
Once again Larry has used Jack's name on a date that goes wrong, forcing Jack to hide out with Janet and Terri who are visiting Cindy's grandparent's farm.
Episode: 120 | Aired: February 16, 1982
When Jack subs as the chef at Angelino's, a mobster is so pleased with his food that he insists that Jack be the new chef.
Episode: 121 | Aired: February 23, 1982
The wealthy woman Jack's dating tells him he needs to raise the bar in terms of his friends and his career if he ever plans on marrying her.
Episode: 122 | Aired: March 02, 1982
Grandpa Tripper is in town and Jack's pretending he's a doctor because he'd once told the old man that he was a physician. Jack enlists Terri's help when his grandfather wants to see him at work. Jack enlists Terri's help when his grandfather wants to see him at work.
Episode: 123 | Aired: March 09, 1982
Jack invites a local food critic to the apartment to sample his food in the hopes of getting a positive review. His girlfriend Chloe is outraged, especially when the drunken critic proves to be nothing more than a letch.
Episode: 124 | Aired: March 16, 1982
Terri's found a luxury beach house for the trio to move into, but Larry and Mr. Furley conspire to keep their friends from moving away.
Episode: 125 | Aired: March 23, 1982
Jack is an instant TV success after botching a cooking episode being taped at Angelino's.
Episode: 126 | Aired: April 06, 1982
A blonde wig is meant to improve Janet's love life, but instead gives her a bad attitude that sours her to all her friends.
Episode: 127 | Aired: May 04, 1982
Janet invites Jack to escort her to a party on a private island hosted by a wealthy man she wants to impress. But when Jack accidentally mixes tranquilizers with alcohol to overcome his fear of flying, he becomes the life of the party, much to Janet's horror.
Episode: 128 | Aired: May 11, 1982
Janet and Jack have both signed up on the sly for a computer-dating service. When they are inadvertently matched they go out on the date any way, leaving Terri to think they have been dating behind her back.
Episode: 130 | Aired: May 18, 1982
Legendary comedienne Lucille Ball continues to review show highlights and focuses on John Ritter's flare for physical comedy, and the role mix-ups play in the overall arch of the show.
Episode: 129 | Aired: May 18, 1982
In this hour-long special, legendary comedienne Lucille Ball reflects on the show's run and what makes it a comedy classic as well as a personal favorite.