J.R. learns of a provision in Jock Ewing's will where Jock left J.R.'s son, John Ross (Omri Katz), stock in the computer company Cyberbyte. The provision states that John Ross is only to receive this stock upon the death of his father.
J.R. discovers a clause in Jock Ewing's will that allocates stock from Cyberbyte to John Ross (played by Omri Katz), contingent upon Jock's demise.