All Wally Mellish, an ex-convict in 1960s Australia, wants to do is live a quiet life with his girlfriend Beryl. Unfortunately when two police officers come around to disturb this, a misunderstanding quickly becomes out of control, resulting Wally, Beryl and her child being trapped in their house, surrounded by armed police under the impression that Wally is holding everyone hostage. Events quickly spiral into a media circus as, through the siege, Wally - inadvertently - manages to become a symbol for the anti-war movement.
Unfortunately the movie Mr. Reliable is not yet available on HBO Max.
| Directing | Nadia Tass | Director |
| Writing | Don Catchlove | Writer |
| Writing | Terry Hayes | Writer |
| Production | Jim McElroy | Producer |
| Production | Graham Ellery | Unit Manager |
| Sound | Laurence Maddy | Production Sound Mixer |
| Art | Jon Dowding | Production Design |
| Sound | Lisa Bate | Sound Editor |
| Sound | Chris Gough | Music Supervisor |
| Production | Dennis Kiely | Line Producer |
| Costume & Make-Up | Sash Lamey | Key Hair Stylist |
| Sound | Gareth Vanderhope | Sound Effects Editor |
| Editing | Peter Carrodus | Editor |
| Crew | Billy Malcolm | Key Scenic Artist |
| Sound | Roger Savage | Sound Mixer |
| Sound | Steve Burgess | Sound Mixer |
| Art | John Pickering | Construction Manager |
| Sound | John Schiefelbein | Sound Recordist |
| Sound | Paul Pirola | Sound Mixer |
| Sound | Livia Ruzic | Dialogue Editor |
| Costume & Make-Up | Tess Schofield | Costume Designer |
| Camera | David Parker | Director of Photography |
| Production | Terry Hayes | Producer |
| Visual Effects | Paul Cross | Visual Effects |
| Production | Michael Hamlyn | Producer |
| Sound | Martin Bayley | Sound Editor |
| Directing | Jo Weeks | Continuity |
| Art | Philip Drake | Art Direction |
| Sound | Michael den Elzen | Recording Supervision |
| Crew | Allan Mowbray | Special Effects |
| Costume & Make-Up | Christelle Coroneos | Costume Supervisor |
| Production | Debbie Atkins | Production Coordinator |
| Art | Lisa Thompson | Set Decoration |
| Costume & Make-Up | Margaret Stevenson | Key Makeup Artist |
| Crew | Greg Skipper | Stunt Coordinator |
| Camera | Jasin Boland | Still Photographer |
| Camera | George Caramalis | Additional Grip |
| Lighting | Ian Dewhurst | Gaffer |
| Camera | Warren Grieef | Key Grip |
| Camera | Leith Klaffer | Assistant Grip |
| Camera | Margie McClymont | Clapper Loader |
| Camera | Jason Parry | Grip |
| Camera | David Williamson | Camera Operator |
| Camera | David Woodward | Steadicam Operator |
| Camera | Damian Wyvill | Focus Puller |
| Sound | Philip Judd | Original Music Composer |
