Gwyneth Lynn "Gwyn" Morgan (formerly Strand) is a character on FOX's 9-1-1: Lone Star. She is the ex-wife of Owen Strand and the mother of TK Strand. She débuted in the first episode of the second season of 9-1-1: Lone Star and is portrayed by guest star Lisa Edelstein.
Before the series began, Owen Strand dropped out of law school and joined the fire academy. At some point between those times, he met Gwyneth who was studying law and they were married, having a son, TK
Years later, Owen was present at ground zero during 9/11 with his crew, Station 252 in Lower Manhattan as the buildings came down. Often times after the tragedy, he would stay late behind at the firehouse to help console any of his members having a rough time. As a result, it would lead to arguments with Gwyneth, and her growing tired of him using the tragedy as an excuse, notably missing TK's sixth birthday. These arguments presumably led to the dissolution of their marriage and into their divorce. 
Many years later, Gwyn is living in New York with her own successful law firm. However, after Owen informs her that T.K was accidentally shot on the job in Texas, leaving him in a coma, she quickly travels over to check on him. 
After arriving in Texas, she was invited to stay with father and son amidst the COVID-19 pandemic. There, she and Owen began to rekindle their relationship. 
|"Back in the Saddle"||"2100°"||"Hold the Line"||"Friends With Benefits"||"Difficult Conversations"||"Everyone and Their Brother"|
|"Displaced"||"Bad Call"||"Saving Grace"||"A Little Help From My Friends"||"Episode 11"||"Episode 12"|
|"Episode 13"||"Episode 14"||"Episode 15"||"Episode 16"||"Episode 17"||"Episode 18"|
- Lisa Edelstein, who portrays her, previously worked with Rob Lowe on the NBC political drama The West Wing together.