*Membership spots not really limited!
Leader - Sam Beckett
2nd in command/Legal - James Sterling
Surveillance -Al Calavicci
Infiltration - Jarod
Transportation - K.I.T.T (and Michael Knight)
Hacker/Tech. Support -Marshall Flinkman
Intelligence - Michael Westen
Explosives - Fiona Glenanne
Tactics - Kiera Cameron
Sam Beckett - He's Quantum Leaped all throughout his lifetime and he's seen the rise of an evil empire, determined to "steal the future". So he's recruited some of the more capable individuals he's come across (in unrevealed adventures, shown in flashback) to steal it back.
James Sterling - Having someone that works for INTERPOL can open a lot of doors. Also, he'll come in handy keeping the good guys out of jail and making sure the bad guys make it to jail. He's worked with a... legally questionable crew before (hitter, hacker, grifter, thief & a mastermind), so this should be nothing new.
(Don't believe me? Google it.)
Al Calavicci - Al is a hologram that only Sam can see and hear. He can also use the imaging chamber to observe coworkers and targets (handy for learning passwords and whatnot) from the future (totally bypassing security). Ziggy (his computer system) can also let them know when they've successfully "taken their future back."
Jarod - As a "Pretender", he can fill the shoes of just about anyone he meets. He has the knowledge to be a doctor, a lawyer, a scientist, etc. Given his experience making fake I.DS and whatnot while on the run from The Centre and he's perfect for the job.
(As an in-joke, I'd like to see Jarod looking at Michael Westen like he knows him, since Jeffrey Donovan played Kyle on The Pretender)
K.I.T.T - When it comes to transportation, what's better than a sentient, high tech car and the former cop that works with him? Even with 80's tech, he's still the best choice for the job.
Marshall Flinkman - As the tech support for SD6, he's put together some cutting edge equipment that can record, hack, detonate, etc. the most secure systems out there. I'd like to have Marshall give KITT a tech. upgrade and bring him into the 2010's. Look back at everything he invented for Alias and imagine him using that potential with KITT... and then imagine Michael Westen behind the wheel.
Michael Westen - He knows the CIA, the Russian mafia, Miami crimelords, etc (and their tactics) inside and out. He can MacGyver bombs and weapons out of household materials and use anything he can get his hands on to disable his enemies. And he can definitely handle himself in a fight.
Fiona Glenanne - Michael's better half. She knows the best way to use stuff like C4 and detcord & she can make a variety of her own explosives. Aside from knowing how to make them, she knows where to place them for maximum efficiency. And she likes making things go boom.
Kiera Cameron - As seen on "Continuum", Kiera's an expert on the "Liber8" gang and their tactics. Of course, most people don't know that she's a police officer from 2077 who's accidently time-travelled and is trying to recapture the criminals from her time that fled into the past to change the corporate-controlled future. She has plenty of hi-tech goodies with her/attached to her that come in handy often (forcefield, built-in WiFi, camouflage suit, etc) and could inspire Marshall to build modern day versions.
I'd also like to tie the villains of all of these shows together somehow. I'd like to see folks like Anson Fullerton, Goliath/KARR, Mr. Sark, Mr. Raines, etc. I'm picturing a science-based Wolfram & Hart/Skynet (maybe the CENTRE, maybe someone with Rembaldi artifacts, Piron, etc.) that is trying to shape the future to meet their twisted values (at one point employing an "evil leaper", but that's come to an end now).