Nik Rabinowitz: You Cant Be Serious is a 2011 English-language Comedy film. Recorded live at the Baxter theatre in Cape Town, the world's leading Xhosa-speaking Jewish comic satirizes the state of the rainbow nation. Examining all things proudly South African, from Pretoria to Perth, and back via outer space. Nik rabinowitz: you cant be serious stars Nik Rabinowitz in the title role.