Comparison: Zack Martin vs. Erin Healy

==Differences==
Zack Martin 	Erin Healy
Is a main character from the Suite Life franchise.	Is a main character from the Double Trouble book series.
Is laid-back, self-centered and outgoing. 	Is popular, friendly, and outgoing.
Is a male. 	Is a female.
Portrayed by Dylan Sprouse. 	Portrayed by Both Amanda Fein and Megan Healy.
Category:Twin Comparisons