Christopher hosts three radio programs on Eastside Radio, 89.7 FM, Sydney.

Arts Thursday is an arts magazine program with a particular emphasis on theatre performance. Each week there are an average of three guests. Writers, directors and actors, along with the occasional painter, dancer or poet, come in for an extended chat about their current event. Recent guests have included Martin Csokas and Catherine McClements, Max Gillies, Stephen Jeffreys, Arj Barker, Tim Minchin, Andrew Upton, Stephen Sewell, Lano and Woodley, Neil Armfield, John Bell, Eddie Perfect, Debra Oswald, Benedict Andrews, Max Cullen, Peter Helliar, Wesley Enoch, Akmal Seleh, Simon Burke, Debra Conway, Kaye Tuckerman,  Austen Tayshus, Glynn Nicholas, The Umbilical Brothers, Rhys Muldoon, Micahel Leunig, Nicholas Eadie, David Callan, David Berthold, Meow Meow, Kate Gaul, Paul Capsis, Terry Serio, Tobsha Lerner, Adam Cook, Tiriel Mora, Tony Taylor, Jeff Duff, Debra Oswald, Glynn Nicholas, Beatrix Christian, Nicholas Hammond, Peter Kowitz, Drew Forsythe, Lee Lewis, Darren Gilshenan, Phil Scott, Mark Kilmurry, Martin Murphy, Tommy Murphy, Henri Szeps, Susan Prior, Mark Trevorrow ("Bob Downe"), Dave Hughes, Mikel Rouse, William Yang, Jacek Koman, Inga Liljeström, Sascha Horler, Alana Valentine, Kate Mulvany, Glenn Hazeldine, Tommy Murphy, Steve "Sandman" Abbott, Drew Fairley, Genevieve Lemon, Josh Quong Tart, Kate Smith, Timothy Daly, Christopher Stollery, Daniel Kitson, The Space Cowboy, Christa Hughes, Campion Decent, David Page, David Handley, Wayne Scott Kermond, Garry Stewart, Suzie Miller, Alan Dukes, Kate Gaul, Patrick Brammell, John Leary and Reg Cribb.

Thursdays 9:30am – 11.30am

ScreenScene is a movie show. Each week a single guest comes in to enjoy a lengthy discussion about their latest film project or some aspect of the film industry. Recent guests have included Mark Hartley (Not Quite Hollywood), Benjamin Gilmore and Niaz Shinwari (Son of a Lion), Anthony Hayes (Ten Empty), Jung Chang (Up The Yangtze), Anna Broinowski (Forbidden Lie$), Rolf De Heer (Dr. Plonk), Kim Mordaunt and Sylvia Wilczynski (Bomb Harvest), Bruce Petty (Global Haywire), Paul Auster (The Inner Life of Martin Frost), Jason Gann (Rats and Cats), Louise Alston (All My Friends Are Leaving Brisbane), Peter Carstairs (September), John Fink (Big Dreamers), Michael James Rowland (Lucky Miles), Jonathan King (Black Sheep), Daniel Krige (West), Matthew Saville and Brendan Cowell (Noise), Keith Thompson (Clubland), Clare Stewart (Sydney Film Festival Director 2007), Matt Zeremes and Oliver Torr (Burke and Wills), Roger Donaldson (The World’s Fastest Indian), Anthony Lucas (The Mysterious Geographic Explorations of Jasper Morello), Megan Spencer (Lovestruck), Sunny Abberton (Bra Boys), Alec Morgan (Hunt Angels), Gregory Read (Like Minds), Paul Goldman and Alice Bell (Suburban Mayhem), Scott Ryan (The Magician), Lynden Barber (Sydney Film Festival Director 2005-6), Paul Byrnes (SMH Film Critic), Dennis O’Rourke, (Land Mines: A Love Story), Kriv Stenders(Blacktown and The Illustrated Family Doctor), Wayne Coles Janess (In the Shadows of the Palms), Mario Van Peebles (BaaaadAssss), Rolf de Heer (The Old Man Who Read Love Stories and the tenth anniversary release of Bad Boy Bubby), Nicholas Hope (Bad Boy Bubby himself), Leigh Whannell and James Wan (Saw), Clara Law, Nathaniel Dean, Todd Graff (Camp) and Nell Schofield. ScreenScene has also hosted the Oscar winners Russell Boyd (Best Cinematography, Master and Commander), Adam Elliot (Best Animated Short Feature, Harvey Krumpet) and Pamela Wallace (Best Screenplay, Witness).

Thursdays 11:30am - Noon

Talking Movies is a chatty show. For a solid half hour, non-stop, no music, no breaks, Cj will "talk movies" with veteran distributor Paul Brennan, Rob Thomas, Tony Smythe and Michelle The Chik-Flick Chick. A show guarenteed to alert you to the best and worst of what's on at your local cineplex, art house or even local coffee-house, Talking Movies is the most comprehensive and informed look at the movies showing in Sydney at any given time.

Mondays 6:00pm - 6:30pm