Rita Farr was a famous actress until she was exposed to a strange gas that broke down her cellular structure. She was later saved by Niles Caulder, and joined his Doom Patrol.
The Doom Patrol by EclipseDesignsX on DeviantArt
Doom Patrol: Matt Bomer Joins Cast As Negative Man For DC Universe Series
Rita Farr (New Earth), DC Database
Elasti-Girl (disambiguation), DC Database
Who would you cast as Rita Farr (Elasti-Girl) in the DCU? : r/Fancast
Character Spotlight: Doom Patrol –
If each member of the Justice League (DC Comics) were in their most powerful version, what would be the strongest member of all? - Quora
Rita Farr (Time in Goliath), DC Database
Doom Patrol #86 – Comics Archeology
My Greatest Adventure Issue # 81 (DC Comics)
DC Universe Signature Collection: Elasti-Girl by Mattel
Doom Patrol's Best Redemption Arc Creates the Show's Most