Jack Krizmanich joins "Wicked Wicked Games" as one of Blythe's (Tatum O'Neal) twin sons, Aaron Spencer. Aaron is handsome, charming and intelligent. Desperate for his mother's approval, he eagerly joins Blythe in her evil plot. However, his conscience eventually gets the better of him, especially as he finds himself falling for the beautiful Brooke (Kate French).

Krizmanich was born in a small town just outside Philadelphia and was raised in Pennsylvania with his three siblings. While in high school, he was discovered by an agent who jump-started his career as a model. Krizmanich soon moved to New York to pursue a career in acting, quickly landing a contract role on the daytime soap "Passions," playing the role of John Hastings for three years. He also appeared on the big screen in the role of Tommy, in "Shadow Boxer," starring Cuba Gooding Jr. and Helen Mirren.

Krizmanich lives in Los Angeles, and keeps busy during his down time by playing basketball, studying martial arts, and sneaking off to enjoy his favorite comics.