The Collaborative International Dictionary of English v.0.48:

Retell \Re*tell\, v. t.
   To tell again.
   [1913 Webster]

WordNet (r) 3.0 (2006):

retell
    v 1: render verbally, "recite a poem"; "retell a story" [syn:
         recite, retell]
    2: make into fiction; "The writer fictionalized the lives of his
       parents in his latest novel" [syn: fictionalize,
       fictionalise, retell]
    3: to say, state, or perform again; "She kept reiterating her
       request" [syn: repeat, reiterate, ingeminate,
       iterate, restate, retell]

Moby Thesaurus II by Grady Ward, 1.0:

45 Moby Thesaurus words for "retell":
   allegorize, battologize, fable, fabulize, fictionalize, fill,
   give an encore, go over, go through, iterate, mythicize, mythify,
   mythologize, narrate, novelize, pad, practice, reaffirm, reassert,
   recapitulate, recite, recount, rehash, rehearse, reissue,
   reiterate, relate, report, reprint, restate, resume, retail,
   review, reword, romance, run over, say over, say over again,
   storify, sum up, summarize, tautologize, tell, tell a story,
   unfold a tale