After Christy and Bonnie get Jodi, a recovering drug addict, back on her feet, they find themselves addicted to the rush of helping others and take on a new "project," Michelle (guest star Judy Greer).
When Josh invites Mindy to a Halloween party, Mindy stresses out about finding the perfect costume to impress him. Meanwhile, Danny and Jeremy leave work early to finally take their driver's license tests, much to Danny's embarrassment.
MacGyver uses a heater and tabasco sauce to help a key presidential candidate in Ecuador receive a heart transplant he desperately needs after a rebel group tries to sabotage delivery of the organ.