Jeffrey Tambor has signalled he could leave Amazon show "Transparent." He has been accused of sexual harassment by co-star Trace Lysette and his former assistant. Tambor referenced the "politicized atmosphere" on set. LOS ANGELES (AP) ? Actor Jeffrey Tambor says he doesn't see how he can return to the Amazon series "Transparent" following two allegations of sexual harassment against him. "I?ve already made clear my deep regret if any action of mine was ever misinterpreted by anyone as being aggressive, but the idea that I would deliberately harass anyone is simply and utterly untrue.