Ben, Matt, Rick Lee James
Matt says Rick Lee James is the guest who has appeared most.
Very close. This is Rick's 7th episode; Ben Avery has guested 8 times.
Rick points out that the original quote is, "With great power, there must come great responsibility". Rick says great power doesn't automatically come with great responsibility.
The original and the popular versions are saying the same thing: one uses responsibility to mean "acting responsibly" and the other to mean "the duty to act responsibly".