Team HNutz a.k.a Alternate Media Versions of Batman
Batman, Sherlock Holmes, Harry Dresden, The Doctor, Michael Westen, Tony Stark, Jarod (Pretender), Dexter
Batman & Sherlock Holmes (particularly the Downey version) - Master detectives
Batman & Harry Dresden - both orphans, both take down threats WAY bigger than themselves
Batman & the Doctor - both have travelled through time, both are anti-killing (even though they have killed in the past), both are geniuses
Batman & Michael Westen - Masters of prep time!
Batman & Iron Man (Tony Stark) - Both billionare playboy philandropists
Batman & Jarod - Both take on alternate personas (i.e. Matches Malone) to fight bad guys
Batman & Dexter - Both work outside the law to take down bad guys (albeit very differently), both are very methodical with dark psychological issues.