|Location||Chuck E. Cheese Restraunts|
Helen Henny is a character from the Chuck E. Cheese restaurunts. She is an anthropomorphic chicken.
The outspoken vegetarian vocalist of Chuck E.'s band. She loves to shop, dance, and though she is indeed a chicken, she's not afraid to try new things. Rumors of her dating Chuck E. have neither been comfirmed nor denied. Her birthday is on May 27.
- Paula Mulcahy (1978–1979)
- Nancy Lenihan (1983–1991)
- Karleen McKenny (1991–2000; dialogue only)
- Stephanie Nadolny (Spring Break 1994)
- Georgia Denney (1999; Chuck E. Cheese in the Galaxy 5000)
- Alyssa Traylor (2011, CEC Babies)
- Annagrey Labasse (1992–2000; singing voice), (2000–2016; official voice)
- Mary Johnson (2016–present)