Kellie Martin
Year Title Role Notes
1982 Father Murphy Flossie Episode : Sweet Sixteen
1984 Highway to Heaven Lisa Ratchett Episode : Another Song for Christmas
1985 The Canterville Ghost Unknown Movie
1986 Wonderful World of Disney Linda / Veronica Help Wanted : Kids , The Richest Cat in the World
1986 Dallas Brenda Crane Episode : J.R . Rising
1986 Life With Lucy Patty 2 episodes
1986 Potato Head Kids Lolly Voice role
1987-1988 My Two Dads Rebecca 2 episodes
1987-1988 The Hogan Family Tracy Nash 5 episodes
1988 thirtysomething Robin Kramer 2 episodes
1988 The Tracey Ullman Show Kari Episode : 2.21
1988 Fantastic Max Additional voices 3 episodes
1988 ABC Weekend Specials Karen Episode : Runaway Ralph
1988 Superman Unknown ( voice ) Episode : The Birthday Party
1988 Secret Witness Jennie Thomas movie
1988-1991 A Pup Named Scooby-Doo Daphne Blake ( voice ) 27 episodes
1989 America 's Funniest Home Videos Herself , guest appearance Pilot episode
1989 Charles in Charge Heather Curtis Episode : Adam See , Adam Do
1989 Mr. Belvedere Miriam Episode : The Election
1989 Baywatch Chelsea Carroll Episode : Panic at Malibu Pier
Filmography -- Television
Kellie Noelle Martin (born October 16, 1975) is an American actress and voice artist. She is known for her roles as Rebecca Becca Thatcher in Life Goes On (1989-1993), Christy Huddleston in Christy (1994-1995), Lucy Knight on ER (1998-2000), Samantha Kinsey in Mystery Woman TV film series (2003-2007), and as Hailey Dean in the Hailey Dean Mystery TV film series (2016-present).