Zimbardo (1973) had intended that the experiment should run for a fortnight, but on the sixth day it was terminated. Christina Maslach, a recent Stanford Ph.D. brought in to conduct interviews with the guards and prisoners, strongly objected when she saw the prisoners being abused by the guards.
After a year in the role, Engen announced his exit from The Young and the Restless because of objections over his storyline, and Michael Muhney was recast in the role. Controversy arose two weeks after Muhney's debut when Adam seduced male character Rafe Torres (Yani Gellman).
She has acted in shows such as George Lopez, Nickoloden's Drake & Josh (2005), and $h*! My Dad Says (2011). Rylan appeared in a few films such as Armageddon for Andy (2006), Bring It On: All or Nothing (2006), and Impulse Black (2011). Rylan is best known for her roles on Guiding Light and The Young & the Restless. She played Lizzie Spaulding on the now defunct CBS' Guiding Light from February 7, 2006 to the finale on September 18, 2009. After the finale of Guiding Light, Rylan was hired as Abby Carlton-Newman on The Young and The Restless.