LOS ANGELES — Older CBS shows like ‘‘Medium’’ and ‘‘Numb3rs’’ are coming to the $8-per-month online video service Hulu Plus.

Monday’s deal falls short of what other broadcast networks provide. ABC, NBC, and Fox, whose parent companies own Hulu, offer recently aired episodes, such as free next-day access for NBC’s ‘‘Saturday Night Live.’’ The CW, which is partly owned by CBS Corp., makes recent shows available for free on Hulu, as well.