Jemm, Son of Saturn #1 (1984) (High Grade)

Luther Mannkin discovers Jemm in an alley and takes him home; Luther's brother Lincoln must find a way to pay Cladius Tull the money he owes him or his men will hurt Lincoln and the family; In an attempt to stop Tull's hitmen, Lincoln and his friend Vin start a brawl that ends in the death of Grampa Mannkin; Meanwhile, two NASA scientists and a CIA operative investigate Jemm's crashed ship and are attacked by RT-36258 and other aliens.