Erin Cahill is an American actress. She is best known for her roles as Jen Scotts in Power Rangers Time Force, Ted Mosby’s sister Heather in How I Met Your Mother, and Kendra Burke in Saving Grace. She had a recurring role as Felicity in the ABC series Red Widow.

🎟️ Power Morphicon



📅 Aug 28th – 30th, 2026



📍 Pasadena Convention Center



Memberships on Sale now

https://www.tixr.com/groups/powermorphicon/events/powermorphicon-power-morphicon-2026-116470