A woman who claims she is owed $4.4 million (GBP2.4 million) from the 1960s TV classic Batman has filed a lawsuit against Hollywood studio 20th Century Fox. DEBORAH DOZIER POTTER, the daughter of late Batman producer William Dozier, is heir to his estate. She claims she is entitled to 26 per cent of the net profits from a 1960s contract agreement between Fox and Greenway Productions, which produced the show. Potter filed her lawsuit alleging fraud, concealment and breach of contract in Los Angeles Superior Court on Wednesday (16AUG06). She says, "I wish it could have been avoided. Nobody likes litigation."