(written from a Production point of view)
Bonilla recently had a recurring role as EMT Harms in the Emmy-winning television series ER. She previously played the recurring role of Teresa Morales (later Gonzales) in Dr. Quinn, Medicine Woman. She is currently set for a recurring role on the NBC series Journeyman. 
Other television roles include guest spots on such programs as Beverly Hills, 90210 (with Ann H. Gillespie), Murder One (with Barbara Bosson, Juliana Donald, John Fleck, Gregory Itzin, Jack Kehler, Clayton Rohner, and Vanessa Williams), Sisters (with Stephen Collins), Seinfeld (with Jason Alexander and Tim de Zarn), The Pretender (with Charles Rocket), NYPD Blue (with Gordon Clapp amd Sharon Lawrence), JAG (with Daphne Ashbrook and Gregory Itzin), Providence (with Heidi Swedberg, Scott Thompson, and Concetta Tomei), The Division (with Denise Crosby), 24 (with Daniel Dae Kim and Penny Johnson), and Shark (starring Jeri Ryan, in an episode with Mark Rolston). She also appeared in the 1999 TV move Border Line with Len Cariou, John de Lancie, and Mikael Salazar. In January 2007 she had a role on an episode of the television drama Shark. Interestingly, the episode was titled "The Wrath of Khan".
She has also appeared in such films as Dunston Checks In (1996, with Jason Alexander and Paula Malcomson), The Rich Man's Wife (1996, with Christopher McDonald), Homegrown (1998), Price of Glory (2000, with Ron Perlman), Kill Your Darlings (2005, with John Larroquette and John Savage), and Sexual Life (2005, with Fionnula Flanagan, Bruce French, and Steven Weber).