A medium called Jonas (Mark Heap) tells Simon that a spirit wants to contact him.

Here, another series alumni, Mark Heap, decides a spot of pole dancing is in order.

Here Mark Heap explains why he wishes to change the name of the hotel he is acquiring from the Ritz to the Titz.

Life is also complicated by Lisa's ex-boyfriend Derek (Mark Heap), who still carries a torch for her.

Rev Herbert Todd (Mark Heap), former missionary, appointed as minister of the chapel.

Mark Heap shows us how to use the fireman's pole.

Mark Heap and Pippa Haywood, who play them, have been the shining lights in an already glittering show.

Mark Heap (later of Spaced and Green Wing) starred as 'Billy' one of the human hosts.

Mark Heap - Robin, Anna's husband.

Jonas (Mark Heap) brings several spirits back from the dead including Rachel and Tony.

A medium called Jonas (Mark Heap) tells Simon that a spirit wants to contact him.

Here, another series alumni, Mark Heap, decides a spot of pole dancing is in order.

Here Mark Heap explains why he wishes to change the name of the hotel he is acquiring from the Ritz to the Titz.

Life is also complicated by Lisa's ex-boyfriend Derek (Mark Heap), who still carries a torch for her.

Rev Herbert Todd (Mark Heap), former missionary, appointed as minister of the chapel.

Mark Heap shows us how to use the fireman's pole.

Mark Heap and Pippa Haywood, who play them, have been the shining lights in an already glittering show.

Mark Heap - Robin, Anna's husband.

A US adaptation replaced Mark Heap's voice with that of Hank Azaria.

Jonas (Mark Heap) brings several spirits back from the dead including Rachel and Tony.