Rumored 'Agents of S.H.I.E.L.D.' spin-off taps Adrianne Palicki, Nick Blood

US actress Adrianne Palicki

Adrianne Palicki and Nick Blood are finalizing deals to headline in the rumored "Agents of S.H.I.E.L.D." spin-off from Marvel and ABC, says Deadline.

Palicki and Blood both joined the ABC series in season two, with Palicki playing Bobbi Morse -- or Mockingbird -- and British actor Blood portraying her former husband and mercenary, Lance Hunter.

Marvel and ABC have declined to comment on the news.

The spin-off is being developed by "S.H.I.E.L.D" executive producer Jeffrey Bell and writer Paul Zbyszewski.