Rodney McKay

Behind the scenes

 * Kate Hewlett, who portrays Jeannie Miller, McKay's younger sister, is David Hewlett's real life sister.

Other "Rodney McKays"

 * Alternate realities:
 * Doctor "Rod" McKay (SGA: )
 * Doctor Rodney McKay, a dotcom millionaire smart-ass (SG1: )
 * Doctor Rodney McKay (SGA: )
 * Doctor Rodney McKay (SGA: )
 * Doctor Rodney McKay (SGA: )
 * Alternate timelines:
 * Doctor Rodney McKay (SG1:, )
 * Doctor Rodney McKay (SGA: )
 * Doctor Rodney McKay (SGA: )
 * Rodney McKay, an hologram version of an alternate Rodney McKay, waiting for John Sheppard 48,000 years in the future (SGA: )